ဓာတ္ပံုမ်ားမဟုတ္ပါ။ Graphic Designer မ်ားရဲ႕ 3D Art လက္ရာမ်ားသာျဖစ္ပါတယ္။

What is a Wormhole?

A model of 'folded' space-time illustrates how a wormhole bridge might form with at least two mouths that are connected to a single throat or tube.Credit: edobric

A wormhole is a theoretical passage through space-time that could create shortcuts for long journeys across the universe. Wormholes are predicted by the theory of general relativity. But be wary: wormholes bring with them the dangers of sudden collapse, high radiation and dangerous contact with exotic matter.

Wormhole theory

In 1935, physicists Albert Einstein and Nathan Rosen used the theory of general relativity to propose the existence of "bridges" through space-time. These paths, called Einstein-Rosen bridges or wormholes, connect two different points in space-time, theoretically creating a shortcut that could reduce travel time and distance.

Wormholes contain two mouths, with a throat connecting the two. The mouths would most likely be spheroidal. The throat might be a straight stretch, but it could also wind around, taking a longer path than a more conventional route might require.

Einstein's theory of general relativity mathematically predicts the existence of wormholes, but none have been discovered to date. A negative mass wormhole might be spotted by the way its gravity affects light that passes by.

Certain solutions of general relativity allow for the existence of wormholes where the mouth of each is a black hole. However, a naturally occurring black hole, formed by the collapse of a dying star, does not by itself create a wormhole.

Through the wormhole

Science fiction is filled with tales of traveling through wormholes. But the reality of such travel is more complicated, and not just because we've yet to spot one.

The first problem is size. Primordial wormholes are predicted to exist on microscopic levels,
about 10–33 centimeters. However, as the universe expands, it is possible that some may have been stretched to larger sizes.

Another problem comes from stability. The predicted Einstein-Rosen wormholes would be useless for travel because they collapse quickly. But more recent research found that a wormhole containing "exotic" matter could stay open and unchanging for longer periods of time.

Exotic matter, which should not be confused with dark matter or antimatter, contains negative energy density and a large negative pressure. Such matter has only been seen in the behavior of certain vacuum states as part of quantum field theory.

If a wormhole contained sufficient exotic matter, whether naturally occurring or artificially added, it could theoretically be used as a method of sending information or travelers through space.

Wormholes may not only connect two separate regions within the universe, they could also connect two different universes. Similarly, some scientists have conjectured that if one mouth of a wormhole is moved in a specific manner, it could allow for time travel. However, British cosmologist Stephen Hawking has argued that such use is not possible.

Although adding exotic matter to a wormhole might stabilize it to the point that human passengers could travel safely through it, there is still the possibility that the addition of "regular" matter would be sufficient to destabilize the portal.

Today's technology is insufficient to enlarge or stabilize wormholes, even if they could be found. However, scientists continue to explore the concept as a method of space travel with the hope that technology will eventually be able to utilize them.

Watch the video here

— Nola Taylor Redd, SPACE.com Contributor

If You Are Moving at the Speed of a Bullet and Shoot It Backwards, What Happens?

Photo by Niels Noordhoek / Wikimedia Commons / CC-BY-SA 3.0

Let’s say that you are traveling along at about 300 km/h. For some reason, you decide to do some target shooting in order to pass the time. So you take out your trusty gun, or cannon, or what-have-you, and you point it backwards. In this case, you are firing in the opposite direction that you are traveling (after all, you don’t want to shoot the pilot). As luck would have it, your weapon fires at the exact same speed that you are traveling. So, you are flying along at 300 km/h and you are about to shoot a bullet/cannon/whatever in the opposite direction at 300 km/h.

What happens to the projectile? Does it go shooting off in the opposite direction? Does it go anywhere? It may seem like a silly question, but it is important to any aft firing aircrafts.
There are a few different answers to this question, depending on the specific conditions; however, the short answer is:

–You are traveling along a path at 300 km/h. We will call this “B”

–You fire in the opposite direction at 300 km/h. We will call this “-B”

–So you are traveling at B and you fire at –B

–And –B + B = 0, so the bullet should fall straight down. That’s right; you pull the trigger, the projectile plummets straight down.

What would this look like? For an onlooker, someone who is standing still and watching you fly by, they will see you take aim and pull the trigger; however, the bullet leaving the weapon will appear to fall straight down as the plane pulls away from around it (I am assuming that the back of the plane is open, and that the observer has windows to see all of this happen).

However, in reality, things are a bit more complicated. First, even if the projectile can travel 300 km/h in the opposite direction, it will need a bit of time to reach that speed. In short, when you pull the trigger, the bullet won’t immediately be traveling at 300km/h in the opposite direction (-B). Since the bullet takes time to accelerate, when you pull the trigger, the bullet in the chamber will have to speed up to reach –B and cancel out the effects of B.

So in reality, the projectile would not fall straight down; it would a short distance after the point at which you shot it.

The short answer also assumes that there is no air resistance. And of course, there will be air resistance. Also, in a gun, rifle, or similar weapon, the projectile will spin. Both the air resistance and spin will cause the projectile to go off course a bit. In other words, it won’t go back perfectly straight, and will end up shooting off course a bit (which means no falling straight down).

That said, assuming that you give up the whole target shooting idea and just want the projectile to fall straight down, it is *possible* to get the projectile to do this – it is just exceedingly hard as the conditions have to be nearly perfect. Unfortunately, I don’t have the time to establish perfect conditions…but others did. To see this in action, check out the MythBusters video.

Along these same lines, if you shoot forward at 300 km/h, then the projectile will be moving forward at 600 km/h relative to the ground (again, this is not taking any contributing factors into consideration)

Video>>https://www.youtube.com/watch?v=BLuI118nhzc

Source:- quarksandquasars.com

Introducing: The Newest Member of the “Ten Largest Stars in the Known Universe”

Image Credit: NASA/JPL-Caltech (Source)

Stars, like people, come in a variety of flavors. Firstly, there are red-dwarfs. The name itself conveys important information about the stars belonging to this class. They are small (hence the “dwarf” part) and red in color (hence the “red” part). Then, we have medium-sized stars. Our sun is one such star. These stars vary in spectral classification, but the Sun is technically called a “yellow-dwarf.” The next rung in the ladder of star types contains the massive, extremely hot, and very bright stars. These are commonly known as “super-giants.” Using the ladder metaphor, if super-giants are at the top, the star we’re about to discuss is practically in low-Earth orbit.

MEET HR 5171:

The European Southern Observatory JUST announced new findings related to a star that is so large, it ranks among the ten largest stars in the known universe. The star in question, called HR 517S (other names include V766 Cen and HD 119796), has many notable features. It’s a high-mass variable star and it has a much smaller partner. Astronomers have known about its small companion for a while now, but it wasn’t until very recently that they knew just how much influence this tiny star has on its much larger counterpart.

ing the ESO’s “Very Large Telescope Interferometer” (VLTI), a team of international researchers deployed a technique called interferometry, which essentially makes use of the light collected by several different telescopes. When combined, astronomers can peer further through the veil of space and see things in unprecedented clarity. Such was the case with this star system.

THE RESULTS:

The team learned that not only was the tiny partner much closer to the primary star than expected (giving the system the likeness of a peanut), but the star is basically providing HR 517S with a seemingly endless buffet of stellar material. The celestial cannibalism going on in the system has given HR 517S the juice it needs to power its incredibly rapid expansion, which has resulted in the star growing to become more than 1300 times larger than the Sun in diameter (and it’s more than a million times more luminous).Us

If you’re having a hard time envisioning just how large that is, let’s compare its size to that of Betelgeuse (the star famous for being one of the largest of its kind). Betelgeuse is FIFTY percent less massive than HR 517S. As stated above, these facts make the star one of the largest stars in the known universe (it comes in on the top ten list).

Similarly, it is the largest star belonging to its spectral classification group, which is the ”yellow hyper-giant” classification. Stars of this type generally are the biggest and brightest stars in the universe. They also grow much more unstable than stars that belong to the super-giant group as they evolve, thus they are quite a bit more energetic and can generate a much more extensive atmosphere (this makes it easier to pin down key details about the star’s interior and external structure). Over all, this research has given us more insight into this spectral class than any other research done before.

LASTLY:

The system is located approximately 12 000 light-years from Earth in the Centauri constellation. Given how immensely huge it this star is, one would think it would stick out like a sore thumb. In reality, the star is hardly perceptible to the naked eye, unless you know exactly what you’re looking for. This likely won’t change in the years to come, despite the fact that the star is unstable not long for this universe (in astronomical terms). Soon, it will reach the end of its life-span, going out in a spectacular supernova blast. Ultimately, its relative anonymity is a testament to just how large the universe is. Plus, it reminds us that much is left to still be discovered.

Source : Wikipedia, From Quarks to Quasars

A Man Far from Home: Astronaut Bruce McCandless II

Astronaut Bruce McCandless II via NASA

In this haunting image, we see a solitary astronaut, Bruce McCandless II, hovering in the inky darkness of space. Beneath him, the world spins slowly on, along with all the people and all the things that we’ve ever known. The photograph was captured during McCandless trip aboard the space shuttle Challenger on February 12, 1984.

During this jaunt out into space, McCandless ventured farther than any previous astronaut before him.

This accomplishment was ultimately made possible by the Manned Maneuvering Unit (MMU), which allows astronauts to make untethered free flights away from their spacecrafts (this was the first ever untethered free flight using the MMU). This device was used in several different maneuvering missions, culminating with STS-51-A, in which the propulsion unit was used to retrieve two communication satellites that did not reach their proper orbits because of faulty propulsion module. The astronauts were able to safely retrieve the satellites and return them to Earth.

After the Space Shuttle Challenger disaster, the MMU was judged too risky for further use, as there would be little anyone could do for an astronaut if the MMU suffered a major malfunction.

Although McCandless looks like a small speck drifting a long way from the safe confines of his craft, he is actually only 320 feet (100 meters) from the Orbiter. Still, going into orbit is relatively risky business by itself, using a nitrogen jet propelled backpack to leave the safety of your craft and drift several hundred feet out into open space is probably a bit beyond the scope of what most would call rational.

But of course, McCandless didn’t just hop on and take the MMU for a spin. He spent some time maneuvering near Challenger before voyaging out. You are probably a bit more familiar with the image of McCandless that is posted below. This close up image shows him just a short distance from the craft and in a position that seems far less perilous.

Astronaut Bruce McCandless II via NASA

Being the first human to take a free floating ride though space is pretty awesome; however, McCandless is known for far more than being the astronaut to travel farthest from any link to planet Earth. For starters, he graduated second in a class of 899 from Annapolis, and over the course of his career, he received a host of awards and honors. Most notable are his Legion of Merit in 1988 and the Department of Defense Distinguished Service Medal in 1985. And that is just the start; McCandless has a host of other awards and honors attributed to him.

So despite the awesome sublimity of this image–the astounding and awe inspiring horror of being adrift miles above the Earth–the overall take away for me is simply, “look what one can do with a bit of hard work and courage.” True, sometimes (many times) humanity is depressing, but often, we are also terribly glorious.

source:-fromquarksandquasars.com

Scientists Measure Spin of Extremely Distant Supermassive Black Hole

Image via NASA/Chandra/ESA

Black holes are some of the most amazing structures in the universe. They are truly the tyrants of the cosmos—consuming moons, planets, stars, and entire solar systems without batting an eye.

However, black holes are more than just cosmic vacuum cleaners; they are fast, terrible fast. In fact, astronomers recently discovered a black hole that is spinning at half the speed of light. Yes, that’s 50% the speed of light, or a staggering 93,141 miles per a second (149,896 km/sec).

The black hole in question lies at the center of a quasar, RX J1131-1231, which can be found drifting from the cosmos some 6 billion light-years from Earth. The fact that scientists were able to measure the spin of this monster is particularly noteworthy as 6 billion light-years is rather far away, even for our most modern telescopes. However, scientists were able to get a detailed reading, all thanks to a giant elliptical galaxystationed about halfway between our own little world and RX J1131-1231.

Image Credit: NASA/ESA

This galaxy bends the light that is given off by the black hole (this process is known called “gravitational lensing”). The bending focuses the distant light of the black hole, making it easier to measure. Of course, once a black hole consumes matter, it is essentially lost to us. So black holes don’t give off light per say. Rather, light (X-rays) are created by the bands of dust and gas that surround black holes (these are called accretion disks). The X-rays are produced when the accretion disk creates a multimillion-degree cloud (called a corona) near the black hole.

The scientists in charge of the study found that the X-rays in the cloud surrounding RX J1131-1231 were coming from a region that is so close to the black hole the the black hole must be spinning extremely rapidly, otherwise this heated cloud would not be able to survive at such a small radius.

Ultimately, the speed at which this black hole spins is notable as it corresponds to models that predict how black holes develop and grow. Our projections indicate that, the more matter that black holes consume, the faster they spin. RX J1131-1231 is spinning rather rapidly (to put it mildly) and it is consuming a lot of material, about the equivalent of one sun each year. In the end, these two facts come together to support whatcomputer models currently predict about black hole development.

However, this black hole is far from the fastest. There is another, NGC1365, which was clocked at a mind-blowing 85% the speed of light. NGC1365 is approximately 60 million light-years from Earth, at the center of a spiral galaxy. What’s more, the black hole is some 1.9 million miles (3.2 million km) in diameter and it has a mass two million times that of our Sun. However, RX J1131-1231 is much younger than NGC1365, and so it has had far less time to speed up .

Ultimately, this is the first time that scientists have been able to use gravitational lensing to get accurate readings from a black hole this distant, so it’s rather exciting to consider what future research of these supermassive beasts might uncover.

Ref:-space.com

-Thar Htet Aung

နာဆာဟာ ဂ်ဳပီတာၿဂိဳလ္ရဲ႕ အရံလျဖစ္တဲ့ ယူရိုပါ လေပၚကို ဘာေၾကာင့္ သြားခ်င္ေနရတာလဲ???

Jupiter's Moon, Europa

ကမာၻေပၚမွာ ေရဟာ အပင္မ်ားအပါအ၀င္ သက္ရွိအားလံုးတို႔ကို အဓိက ေထာက္ပံ့ေပးေနတဲ့ မရွိမျဖစ္တဲ့ အရာျဖစ္ပါတယ္။ ဆိုလိုတာကေတာ့ ေရရွိရန္ သက္ရွိရွိဖို႔အတြက္ ျဖစ္ႏိုင္ေခ် အရမ္းမ်ားသြားမွာေပါ့။ ကမာၻဆိုတာဟာ တကယ္ေတာ့ စၾကာ၀ဠာဟင္းလင္းျပင္ထဲက မွိန္ျပျပအျပာေရာင္အစက္ကေလးတစ္စက္(Pale Blue Dot) ေလးပါ။ ဒီကမာၻေပၚမွာ ကၽြနု္ပ္တို႔လူသားေတြအပါအ၀င္ သက္ရွိမ်ိဳးစိပ္ေပါင္း သန္းခ်ီေနထိုင္ေနၾကတာ အခုဆိုရင္ ႏွစ္သန္းေပါင္း ၂ ဘီလီယံခန္႔ရွိပါၿပီ။ က်ယ္ေျပာလွတဲ့စၾကာ၀ဠာႀကီးထဲမွာ ကၽြန္ေတာ္တို႔ကမာၻလိုမ်ိဳးၿဂိဳလ္ေတြ၊ ၿပီးေတာ့ အျခားသက္ရွိေတြရွိမေနႏိုင္ဘူးလား။ ဒီေမးခြန္းကေတာ့ ယခုခ်ိန္ထိ အတိအက်မေျဖႏိုင္ေသးပဲ သိပၸံပညာရွင္ေတြနဲ႔ သိပၸံစကား၀ိုင္းေတြအလယ္မွာ အျငင္းပြားေနဆဲျဖစ္ပါတယ္။ ဆိုလိုတာကေတာ့ ရွိႏိုင္တယ္လို႔လဲ အတိအက် မေျပာႏိုင္၊ မရွိဘူးလို႔လဲ တပ္အပ္မေျပာႏိုင္တဲ့ အေျခအေနပါ။

>>ဖာမီ ၏ အရႈတ္အေထြး(Fermi's Paradox)<<

-ကၽြႏု္တို႔ရဲ႕ ေနမင္းႀကီးဟာ ငယ္ရြယ္ေသးတဲ့ ၾကယ္ေလးတစ္လံုးပါ။ ကၽြန္ုပ္တို႔ေနမင္းႀကီးထက္ ႏွစ္ေပါင္းဘီလီယံခ်ီ အသက္ႀကီးတဲ့ၾကယ္ေတြ ဘီလီယံခ်ီၿပီး ဂလက္ဆီထဲမွာ ရွိပါေသးတယ္။

-တစ္ခ်ိဳ႕ေသာ ၾကယ္ေတြမွာ ကၽြန္ေတာ္တို႔ကမာၻလို ဆင္တူတဲ့ ၿဂိဳလ္ေတြရွိႏိုင္ပါေသးတယ္။ ကမာၻလို ၿဂိဳလ္အမ်ိဳးအစားဟာ အသိညဏ္ရွိတဲ့ သက္ရွိေတြအတြက္ စံပံုစံၿဂိဳလ္ျဖစ္တယ္ဆိုရင္ ထုိၿဂိဳလ္ေတြေပၚမွာလဲ ကၽြႏု္တို႔လို သက္ရွိေတြရွိေနႏိုင္ပါတယ္။

-တစ္ခ်ိဳ႔ေသာၿဂိဳဳလ္ေတြဟာ ကမာၻထက္ႏွစ္သန္းခ်ီေစာျဖစ္ခဲ့တယ္ဆိုလွ်င္ ထိုၿဂိဳလ္ေပၚက သက္ရွိေတြဟာ ယခုကၽြႏ္ုပ္တို႔ ေလ့လာႀကိဳးစားေနဆဲျဖစ္တဲ့ စၾကာ၀ဠာအတြင္း ခရီးသြားလာျခင္း နည္းပညာကို ေတြ႕ရွိၿပီးျဖစ္ပါလိမ့္မယ္။

-ဒီလိုဆိုရင္ ထိုသက္ရွိေတြဟာ စၾကာ၀ဠာနဲ႔ ဂလက္ဆီအတြင္း ေနရာေတာ္ေတာ္မ်ားမ်ားကို နယ္ခ်ဲ႕ၿပီးသားျဖစ္ပါလိမ့္မယ္။ ကမာၻအပါအ၀င္ေပါ့။

ဒီမွာ ယခုအေပၚက စဥ္းစားပံုလမ္းေၾကာင္းအတိုင္းစဥ္းစားၿပီးေတာ့ အန္ရစ္ကို ဖာမီ(Enrico Fermi) ဆိုတဲ့ သိပၸံပညာရွင္က ေမးခြန္းတစ္ခု ထုတ္လိုက္ပါတယ္။

"WHERE IS EVERYBODY?"

ေမးခြနး္ေလးကေတာ့ ရွင္းရွင္းေလးပါ။ ဒါေပမယ့္ သိပၸံနယ္ပယ္ႀကီးတစ္ခုလံုးကို လႈပ္ခက္သြားေစခဲ့တာေတာ့ ယေန႔ထိပါပဲ။

ထို႔ေနာက္ သိပၸံပညာရွင္တို႔ရဲ႕ အသိုင္းအ၀ိုင္းမွာ ဒီေမးခြန္းကို တိတိက်က်ေျဖႏိုင္ဖို႔ ႀကိဳးစားလာခဲ့ၾကပါတယ္။ စၾကာ၀ဠာထဲတြင္ အျခားသက္ရွိမ်ားရွိေသာ္လဲ ကၽြႏု္ပ္တို႔လူသားမ်ားက အသိညဏ္အရွိဆံုးလား။ ထို႔ေၾကာင့္ အျခားသက္ရွိမ်ား ကမာၻေပၚေရာက္မလာေသးတာလား။ သို႔ေသာ္........ UFO ေခၚ ပန္းကန္ျပားပ်ံအခ်ိဳ႕အားေတြ႕ျမင္ရျခင္းႏွင့္ အျခား အဆင့္ျမင့္လြန္းေသာ အေျဖရွာမရသည့္ ေခတ္ဦးက နည္းပညာမ်ား(ဥပမာ-ပိရစ္မစ္မ်ား၊ နက္စ္ကာလိုင္းမ်ား၊ ဧရာမေက်ာက္တုန္းရုပ္ႀကီးမ်ား စသျဖင့္) တို႔သည္ ကမာၻအ၀န္း၌ ေပၚေပါက္ေနသည္။ အျခားသက္ရွိမ်ား ကမာၻေပၚေရာက္ခဲ့ေသာ္လဲ (၀ါ) ေရာက္ရွိေနေသာ္လဲ အဘယ့္ေၾကာင့္ ကၽြႏ္ုပ္တို႔ႏွင့္ အဆက္အသြယ္မလုပ္သနည္း။ အဘယ့္ေၾကာင့္ တစ္ခါတစ္ရံမွသာ ပုန္းလွ်ိဳး၀ွက္လွ်ိုးျမင္ရသနည္း။

ဖာမီ၏ ေမးခြန္းကိုေျဖႏိုင္ရန္၊ ရွင္းလင္းသြားေစရန္ ဦးစြာကၽြန္ပ္တို႕သည္ အျခားသက္ရွိတစ္မ်ိဳးကို ေတြ႕ႏိုင္ရန္ အလြန္လိုအပ္ေနၿပီျဖစ္သည္။ ထို႔ေၾကာင့္ အျခားကမာၻမွ သက္ရွိမ်ားကို ရွာပံုေတာ္ဖြင့္ေနသည္မွာလဲ ႏွစ္ေပါင္း အေတာ္အတန္ၾကာခဲ့ၿပီျဖစ္သည္။

>>ေမွ်ာ္လင့္ခ်က္ေရာင္ျခည္သန္းလာၿပီ<<

Europa and Earth, water consistent comparison

ယခုအခါတြင္ နာဆာသည္ ဂ်ဳပီတာ၏ အရံလျဖစ္ေသာ ယူရိုပါ(Europa) ေပၚတြင္ ေရမ်ား ပိုလွ်ံစြာရွိေနေၾကာင္း ေထာက္လွမ္းမိခဲ့သည္။ ထိုၿဂိဳလ္အရံလေပၚတြင္ရွိေသာ ေရ၏ ပမာဏမွာ ကၽြႏ္ုပ္တို႔ ကမာၻထက္ပင္ ၂ ဆခန္႕ရွိေနသည္။(ပံုကိုၾကည့္ပါရန္) ထို႔ေၾကာင့္ ထိုၿဂိဳလ္ေပၚတြင္ ကၽြႏု္ပ္တို႔ႏွင့္ ဆင္တူေသာ သက္ရွိမ်ား ရွိေနႏိုင္သည္။ ကမာၻေပၚမွာ သက္ရွိတို႔သည္လည္း ေရမွပင္ အစပ်ိဳးျဖစ္တည္ခဲ့ေသာေၾကာင့္ ထိုၿဂိဳလ္ေပၚသြားရသည္မွာ ကမာၻဦးအခ်ိန္ကိုျပန္သြားသကဲ့သို႔ပင္ ျဖစ္ေနလိမ့္မည္။ ထို႔ေၾကာင့္ နာဆာသည္ ထို ယူရိုပါ ေပၚသို႔သြားေရာက္ရန္ အထူးပင္ စိတ္အားထက္သန္ေနသည္။



စၾကာ၀ဠာအတြင္း သက္ရွိရွာပံုေတာ္၏ ေျခတစ္လွမ္းတိုးလိုက္သည္ဟုပဲ ကၽြန္ေတာ္ထင္မိသည္။ ကၽြန္ေတာ္မေသခင္ ဖာမီ ၏ ေမးခြန္းအေျဖ ကိုသိသြားလိုပါေၾကာင္း............................

-သာထက္ေအာင္

ကၽြန္ေတာ္ မွတ္မိေသးတယ္။ ငယ္ငယ္တုန္းက အေဖနဲ႔ အေမက ကၽြန္ေတာ့္ကို မႏၱေလးက မဟာျမတ္မုနိဘုရားကိုေခၚသြားတယ္။ အဲ့မွာ လိပ္ကန္၊ ငါးကန္ရွိတယ္။ အဲ့ဒီကန္ေလးရဲ႕ ေဘးကေန ေရကန္ထဲမွာ ကူးေနတဲ့ ငါးေတြ၊ လိပ္ေတြကို ၾကည့္ရတာ အေတာ္ကို ေပ်ာ္ဖို႔ေကာင္းပါတယ္။

တိတ္ဆိတ္ေနပါတယ္။ ကၽြန္ေတာ္လည္း ကၽြန္ေတာ့္အေတြးေတြ စိတ္ကူးေတြ ဘယ္ေရာက္ေရာက္ လႊတ္ထားလိုက္ပါတယ္။ ကေလးတစ္ေယာက္လဲ ျဖစ္ေနေတာ့ ကေလးေတြ ေမးတဲ့ အူေၾကာင္ေၾကာင္ ေမးခြန္းေလးေတြလဲ ကိုယ့္ကိုကုိယ္ ေမးေလ့ရွိပါတယ္။ ေရကန္ထဲက ငါးေတြဟာ ကမာၻႀကီးကို ဘယ္လိုျမင္လဲေပါ့ေနာ။ ငါးတို႔ရဲ႕ ကမာၻႀကီးကလည္း ေတာ္ေတာ္ထူးဆန္းေနမွာပဲ။

ငါးကေလးကေတာ့ သူ႔အတြက္ ကမာၻႀကီးဟာ ေနာက္ေနတဲ့ ေရရယ္၊ ၾကာပန္းေတြရယ္နဲ႔ လုပ္ထားတယ္လို႔ ယံုၾကည္မွာပါပဲ။ ေရေအာက္မွာေနေတာ့ ေရမ်က္ႏွာျပင္ အထက္မွာ ခပ္စိမ္းစိမ္း ကမာၻတစ္ခုရွိတယ္လို႔ ၀ိုးတ၀ါးေတာ့ သိခ်င္မွာပါ။ ဒါေပမယ့္ ကၽြန္ေတာ္တို႔ ကမာၻကို သူဘယ္လိုလုပ္ နားလည္မလဲ။ ငါးကေလးေတြနဲ႔ ကၽြန္ေတာ္ထိုင္ေနတဲ့ ေနရာက လက္မ အနည္းငယ္ပဲ ကြာတယ္။ အလြန္ဆံုးကြာ ၂ ေပေပါ့။ ဒါေပမယ့္ အလြန္ႀကီးတဲ့ ေခ်ာက္ႀကီးျခားထားသလို တျခားစီပါပဲ။ ေရမ်က္ႏွာျပင္ ပါးပါးေလးပဲ ျခားထားတယ္။

ကၽြန္ေတာ္တို႔ဟာ ငါးေလးေတြ လိုမ်ား ျဖစ္ေနမလားမသိဘူးေနာ္။

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"Are We Alone in the Universe" ေခါင္းစဥ္ႏွင့္ အျခားကမာၻမွ သက္ရွိမ်ား ေခၚ ၿဂိဳလ္သားမ်ား အေၾကာင္းအပါအ၀င္ စၾကာ၀ဠာသိပၸံနည္းပညာမ်ားအေၾကာင္း ယေန႔ေန႔လည္ ၁၂ နာရီတိတိ၊ MMUSU Library(ေရကူးကန္ေဘး) မွာ ေဆြးေႏြးမယ္။

"First Science Knowledge Sharing Program of MMU"

အရူးတစ္ေယာက္ေျပာတာ နားေထာင္ၾကည့္

ကန္႔လန္႔ကာေနာက္ကြယ္မွ ျမင့္ျမတ္ေသာ ပါရမီရွင္

Nikola Tesla

ကၽြန္ေတာ္ဟာ လူငယ္ေလးတစ္ေယာက္ပါ။ နယူးေယာက္ ၿမိဳ႔ကို အလုပ္လုပ္ဖို႔ ေရာက္လာတယ္။

ကၽြန္ေတာ့္ဘ၀ က ဆိုးပါတယ္။ တစ္ခါမွ မေရာက္ဖူးတဲ့ေနရာကို လာတာ လမ္းမွာ အထုတ္ေတြ အကုန္ အခိုးခံခဲ့ရတယ္။ ခု ကၽြန္ေတာ့္ဆီမွာ ရွိတာ အ၀တ္တစ္ထည္ ကိုယ္တစ္ခု၊ ကဗ်ာစာအုပ္ေလးတစ္အုပ္နဲ႔ စာတစ္ေစာင္ပါ။ ကၽြန္ေတာ့္အရင္ အလုပ္ရွင္ရဲ႕ ေထာက္ခံခ်က္နဲ႔ ေသာမက္စ္အက္ဒီဆင္ ကုမၸဏီမွာ အလုပ္လုပ္ေတာ့မယ္။

ကၽြန္ေတာ္ ဘာမွ မမက္ပါဘူးဗ်ာ။ ဒီကမာၻႀကီး ပိုေကာင္းလာေအာင္ပဲ ႀကိဳးစားေပးသြားခ်င္တာပါ။ ကၽြန္ေတာ့္အလုပ္ရွင္အက္ဒီဆင္ ထြင္ထားတဲ့ ဒိုင္နမိုကို ပိုေကာင္းေအာင္ လုပ္ေပးခ်င္တယ္။ သူ႔ကို ခြင့္ေတာင္းတာေပါ့။ သူက ေျပာတယ္။ ေအာင္ျမင္ရင္ ေဒၚလာ ငါးေသာင္း ေပးမယ္တဲ့။ ကၽြန္ေတာ္ အဲ့ဒါကို မၾကားပါဘူး။ ကၽြန္ေတာ္ၾကားတာ သူ႔ကုမၸဏီရဲ႔ဒိုင္နမိုေမာ္ဒယ္ကို ျပင္ခြင့္ေပးလိုက္တဲ့စကားပါပဲ။ ကၽြန္ေတာ္ တစ္ရက္ကို ၂ နာရီပဲ အိပ္ၿပီး ၄ လၾကာ ႀကိဳးစားခဲ့ပါတယ္။ ေအာင္ျမင္ခဲ့ပါတယ္။ ကၽြန္ေတာ္တို႔ ကုမၸဏီႀကီးလဲ အျမတ္ေငြေတြ အမ်ားႀကီးရတာေပါ့ဗ်ာ။ ကၽြန္ေတာ္ ေပ်ာ္ပါတယ္။ အက္ဒီဆင္ က ကၽြန္ေတာ့္ကို ဘာမွ မေျပာဘူး။ ျပံဳးျပခဲ့ပါတယ္။

ကၽြန္ေတာ္ စား၀တ္ေနေရးက်ပ္တည္းလားၿပီဗ်ာ။ ကၽြန္ေတာ္ အစာမွန္မွန္စားဖို႔ ပိုက္ဆံလိုလာၿပီ။ ကၽြန္ေတာ္ ဘာလုပ္ရင္ ေကာင္းမလဲ။ ေၾသာ္ သတိရၿပီ။ အက္ဒီဆင္က ေဒၚလာ ငါးေသာင္းေပးမယ္ ေျပာထားတာပဲ။ ကၽြန္ေတာ္ သြားေတာင္းခဲ့ပါတယ္။ အက္ဒီဆင္က ကၽြန္ေတာ့္ကို ၾကည့္၊ ရယ္ၿပီးေတာ့ စကားတစ္ခြန္းပဲ ျပန္ေျပာခဲ့ပါတယ္။

“Tesla, you don’t understand our American humor.”

ကၽြန္ေတာ္ ဘာဆက္လုပ္ရ မလဲဗ်ာ။ မတတ္ႏိုင္ပါဘူး။ လုပ္ငန္းရွင္ တစ္ေယာက္က သူေထာက္ပံ့ေပးမယ္ေျပာတာနဲ႔ ကၽြန္ေတာ္ အက္ဒီဆင္ရဲ႕ ကုမၸဏီက ထြက္ၿပီး ကၽြန္ေတာ့္ နာမည္နဲ႔ ကုမၸဏီ တစ္ခုေထာင္ခဲ့ရပါေတာ့တယ္။

ကၽြန္ေတာ္ ဒီစီ စနစ္ကို သိပ္မႀကိဳက္ဘူးဗ်ာ။ ဂ်င္နေရတာ ရွိတဲ့ေနရာနဲ႔ အနီးတစ္၀ိုက္ပဲ လွ်ပ္စစ္ရတယ္။ ဒီပံုအတိုင္းဆို ဂ်န္နေရတာထားဖို႔ မလြယ္တဲ့ ေနရာေတြမွာဆုိ လွ်ပ္စစ္မရႏိုင္ဘူး။ ဂ်န္နေရတာေတြ အမ်ားႀကီး ေနရာတိုင္းမွာထားေနရလိမ့္မယ္။ ကၽြန္ေတာ္က တစ္ကမာၻလံုး အနာဂတ္မွာ လင္းလက္ေနေစခ်င္တာဗ်။ တစ္ကမာၻလံုး လွ်ပ္စစ္ကို အဆင္ေျပေျပ သံုးေစခ်င္တာ။ ကၽြန္ေတာ္ ေအစီ စနစ္ကို စမ္းသပ္ေအာင္ျမင္သြားပါၿပီ။ ေဟာ… ဟိုး အေ၀းႀကီးမွာ ရွိတဲ့ ေနအိမ္ေတြကို မီးေပးလို႔ ရၿပီဗ်ာ။ အိမ္တိုင္းလိုလို ကၽြန္ေတာ့္ အလုပ္ရွင္ေဟာင္း အက္ဒီဆင္ထြင္ေပးတဲ့ မီးသီးေလးေတြကို ဖြင့္ၿပီး စာဖတ္ေနၾကၿပီ။ ကၽြန္ေတာ္ အရမ္း ၀မ္းသာပါတယ္။

ကၽြန္ေတာ္ ပိုက္ဆံ အပိုအရွန္ တကယ္မရွိပါဘူး။ ကၽြန္ေတာ့္မွာ စီးပြားေရးလုပ္ငန္းရွင္ေတြက ေထာက္ပ့ံေပးေနတဲ့ ပိုက္ဆံပဲရွိပါတယ္။ လံုေလာက္တယ္ေလ။ ကၽြန္ေတာ္ လိုအပ္တာက ကၽြန္ေတာ္ တစ္ရက္စားဖို႔ နဲ႔ လူေတြေကာင္းက်ိဳးအတြက္၊ ကမာၻႀကီးပိုမို ေကာင္းမြန္လာဖို႔အတြက္ တီထြင္ေနဖို႔ ပါပဲ။ ဒီလိုနဲ႔ ကၽြန္ေတာ့္မွာ ကၽြန္ေတာ့္ကို ေထာက္ပံ့ေပးတဲ့ လုပ္ငန္းရွင္ေတြကိုပဲ တစ္ခ်ိန္လံုး ေတာင္းေတာင္းပန္ပန္နဲ႔ ေျပာေနရတာေပါ့ဗ်ာ။ ကၽြန္ေတာ္ အသစ္တစ္ခု တီထြင္ဖို႔ စဥ္းစားမိၿပီဆိုတိုင္း။

ကၽြန္ေတာ္ ေရဒီယို ထြင္ၾကည့္တယ္ဗ်။ ဒါေပမယ့္ မွတ္ပံုမတင္လိုက္ရဘူး။ ဒီပစၥည္းကိုလဲ လူေတြ သိပ္စိတ္မ၀င္စားဘူးထင္တယ္။ ဒါေပမယ့္ ကၽြန္ေတာ္ အံ့ၾသသြားတယ္။ ၾကည့္ေလ။ ကၽြန္ေတာ့္ေနာက္ ၁၃ ႏွစ္ေလာက္မွာ မာကိုနီ ဆိုတဲ့ တီထြင္သူတစ္ဦးက ကၽြန္ေတာ့္ ေရဒီယိုကို အနည္းငယ္ျပင္ဆင္ၿပီး မွတ္ပံုတင္လိုက္တယ္။ ေဟာ.. သူ႔ကို ေရဒီယို ထြင္လို႔တဲ့ ႏိုဘယ္လ္ဆု ဆိုလား ဘာလား ေပးလိုက္တယ္တဲ့။ ၀မ္းသာပါတယ္။ ကၽြန္ေတာ္ တြင္တြင္က်ယ္က်ယ္မလုပ္ႏိုင္ခဲ့တာကို သူက လုပ္သြားတဲ့အတြက္ အဲ့ပစၥည္းလဲ တစ္ကမာၻလံုး အသံုးျပဳၾကေတာ့မွာေပါ့။

ကၽြန္ေတာ္ coil တစ္ခုကို ထြင္ၾကည့္တယ္ဗ်။ အလုပ္ေကာင္းေကာင္းလုပ္တယ္။ အားလံုးအဆင္ေျပတယ္။ ေအာင္ျမင္ၿပီဗ်ာ။ ေအာင္ျမင္ၿပီ။ ခင္ဗ်ား အိမ္ေနာက္ေဖးမွာ လွ်ပ္စစ္လက္ခံတဲ့ ဂ်င္နေရတာေလးတစ္လံုးရွိတာနဲ႔ ခင္ဗ်ားတို႔ လွ်ပ္စစ္ကို အခမဲ့ သံုးႏိုင္ေတာ့မယ္။ ေဟာၾကည့္… ၂၅ မိုင္အကြာမွာ ရွိတဲ့ မီးသီးလံုး ရာေပါင္းမ်ားစြာ လင္းလက္ေနၿပီဗ်ာ။ ကၽြန္ေတာ္ ၀မ္းသာလိုက္တာ။ တစ္ကမာၻလံုး လွ်ပ္စစ္ကို အခမဲ့ သံုးႏိုင္ေတာ့မယ္။

ဗ်ာ…။ ကၽြန္ေတာ့္ကို ဆက္မေထာက္ပံ့ေတာ့ဘူး ဟုတ္လား။ ဘာလို႔လဲဗ်ာ။ ဘာ..။ ဒီစမ္းသပ္မႈ မေအာင္ျမင္ရင္လဲ ခင္ဗ်ားတို႔ အရႈံးေပၚမယ္။ ေအာင္ျမင္ရင္လဲ အခမဲ့ ျဖန္႔ေ၀ေတာ့မွာ ဆိုေတာ့ ပိုက္ဆံ မရဘူး။ ဟုတ္လား။ အဲ့အတြက္ က်ဳပ္ကို ဆက္မေထာက္ပံ့ေတာ့ဘူး။ ဟုတ္လား။ ခင္ဗ်ားတို႔ဗ်ာ။ တစ္ကိုယ္ေကာင္း သိပ္ဆန္တယ္။ ဒီ စီမံကိန္း၊ ဒီစာတမ္းကို ကၽြန္ေတာ္ အမႈိက္ပံုးထဲ လႊင့္ပစ္ရေတာ့မွာလားဗ်။

မတတ္ႏိုင္ေတာ့ပါဘူးဗ်ာ။ ကၽြန္ေတာ္လဲ ဒီလိုပဲ တစ္ကိုယ္ေတာ္ တစ္ေယာက္တည္းပဲ ကမာၻႀကီးအတြက္ တီထြင္ေနရေတာ့တာေပါ့။ ေနာက္ပိုင္း ထြင္ႏိုင္ပါတယ္။ ေရဒီယို၊ ေရဒါ၊ X-ray၊ ေရအားလွ်ပ္စစ္၊ Cryogenicsengineering၊ Transistor၊ ငလ်င္တိုင္းစက္၊ နီယြန္မီးမ်ား၊ ေမာ္ဒန္အလက္ထရစ္ေမာ္တာ၊ ၀ိုင္ယာလက္စ္ ဆက္သြယ္မႈေတြ စသျဖင့္ေပါ့။ ကမာၻ႕အျပင္ဘက္က ေရဒီယိုလႈိုင္းမ်ားကို ကၽြန္ေတာ္ ဖမ္းၾကည့္ႏိုင္ၿပီ။ကမာၻႀကီးရဲ႔ reasonance frequency ကို စတင္ေတြ႕ရွိၿပီ။ အက္ဒီဆင္ ရဲ႕ ကုမၸဏီႀကီးမွာ ထုတ္ကုန္အသစ္ေတြ တြင္တြင္က်ယ္က်ယ္ ေရာင္းခ်ေနတဲ့ အခ်ိန္မွာ ကၽြန္ေတာ့္မွာ လက္ေထာက္အကူ ၆ ေယာက္ေလာက္နဲ႔ စမ္းသပ္ခန္းငယ္ေလးထဲမွာပဲ အခ်ိန္ေတြကို ကုန္ေစတာေပါ့ဗ်ာ။

ကၽြန္ေတာ္ အသက္မငယ္ေတာ့ဘူးဗ်။ ေနထိုင္ရတာ အားအင္ ခ်ည့္ႏွဲ႔ေနသလိုခံစားရတယ္။ ပိုက္ဆံလဲ သိပ္မရွိဘူး။ ကၽြန္ေတာ္မွာ အေဖာ္လဲ မရွိဘူး။ အိမ္ေထာင္လဲ မရွိဘူးေလ။ ကၽြန္ေတာ့္ဘ၀ ေန၀င္ခ်ိန္ေတြကို တစ္ေယာက္တည္း ျဖတ္သန္းရေတာ့မွာေပါ့။ ေအာ္ ေမ့လို႔။ ကၽြန္ေတာ္အရမ္းခ်စ္တဲ့ ခိုကေလးတစ္ေကာင္ေတာ့ရွိတယ္ဗ်။ သူ႔ကို ကၽြန္ေတာ္ တအားခ်စ္တယ္။ ေယာက္်ားတစ္ေယာက္က သူ႔ခ်စ္သူကို ခ်စ္တဲ့ အခ်စ္မ်ိဳးနဲ႔ခ်စ္တာ။

၁၉၄၃ ခုႏွစ္ပါ။ နယူးေယာက္ၿမိဳ႕က New Yorker ဟိုတယ္၊ အခန္းနံပါတ္ ၃၃၂၇ မွာ ကၽြန္ေတာ္တစ္ေယာက္တည္းေနေနပါတယ္။ ကၽြန္ေတာ္ သိပ္ၾကာၾကာေနရေတာ့မယ္ မထင္ဘူးဗ်။ လူမသိသူမသိ ဒီေလာကထဲ ၀င္လာခဲ့သလို လူမသိသူမသိပဲ ကၽြန္ေတာ္ ဒီေလာကထဲက ထြက္သြားခ်င္တယ္။ ဒီေတာ့ တံခါး၀မွာ “Do Not Disturb” ဆိုၿပီး စာေလး ကပ္ထားလိုက္တယ္။

ဇန္န၀ါရီလ ၇ ရက္ေန႔၊ ၁၉၄၃ ခုႏွစ္မွာေပါ့။ ကၽြန္ေတာ္ ဒီေလာကႀကီးကို ႏႈတ္ဆက္ဖို႔ အခ်ိန္က်လာပါတယ္။ ကၽြန္ေတာ္သြားေတာ့မယ္ဗ်ာ။ ကိုယ့္ကိုကုိယ္ တစ္ေယာက္တည္းေျပာေနတာပါ။ ေအာ္.. ကၽြန္ေတာ္ ေတာ္ေတာ္ အထီးက်န္တာပဲ။ ၾကည့္ဦးဗ်ာ။ ကၽြန္ေတာ့္ ခႏၶာ ကို သူတို႔ေတြ ကၽြန္ေတာ္ေသၿပီး ေနာက္တစ္ရက္မွာမွ ေတြ႕တယ္။ ျဖစ္ႏိုင္ပါတယ္။ ကၽြန္ေတာ္က တံခါး၀မွာ စာကပ္ထားတာကိုးဗ်။ ကၽြန္ေတာ့္ ခႏၶာ ကို ေကာင္းေကာင္းမြန္မြန္ သၿဂိဳလ္ေပးလို႔ ေက်းဇူးတင္ပါတယ္။ ကၽြန္ေတာ့္ နာမည္နဲ႔ ျပတိုက္ဖြင့္ေပးတဲ့ သူငယ္ခ်င္း Robert Underwood Johnson ကို လဲ ေက်းဇူးတင္ပါတယ္။

ကၽြန္ေတာ္ ခင္ဗ်ားတို႔ကို ျမင္ေနရတယ္။ ေအာ္… အက္ဒီဆင္ ေန႔တဲ့။ တစ္ကမာၻလံုး မီးေတြ ဖ်က္ၿပီးေတာ့ ဂုဏ္ျပဳၾကတယ္။ အဲ.. လူငယ္တစ္ေယာက္က သူ႔ သူငယ္ခ်င္း ကို ေမးေနတယ္။ ကၽြန္ေတာ့္ နာမည္(တက္စ္လာ) ကိုသိလားတဲ့။ သူ႔သူငယ္ခ်င္းက ျပန္ေျဖတယ္။ ဘယ္သူလဲ တဲ့။ ကၽြန္ေတာ္ စိတ္မေကာင္းပါဘူး။ ကၽြန္ေတာ့္ကို မသိလို႔ မဟုတ္ပါဘူး။ ကၽြန္ေတာ္ ထြင္ခဲ့တဲ့ တစ္ကမာၻလံုးကို အခမဲ့ မီးအားေပးဖို႔ ၀ိုင္ယာမဲ့ နည္းပညာ ကို ေနာက္လူေတြ ခုထိ ထပ္မထြင္ႏိုင္ၾကလို႔ပါ။ ေနာက္ၿပီးေတာ့ ေတာင္းပန္ပါတယ္။ ကၽြန္ေတာ္ေသေတာ့ ကၽြန္ေတာ့္ေနာက္မွာ အဲ့နည္းပညာက တစ္ခါတည္း ပါလာတယ္။ ခင္ဗ်ားတို႔ အတြက္ ကၽြန္ေတာ္ မခ်န္ ခဲ့ရဘူး။ ကၽြန္ေတာ့္ကို ခြင့္လႊတ္ပါ။

နီကိုလာ တက္စ္လာ (Nikola Tesla – 10 July 1856 ~ 7 January 1943)


(တက္စ္လာေသဆံုးျခင္း ၇၄ ႏွစ္ျပည့္အျဖစ္ ခံစားေရးသားသည္။ သူဟာ ေခတ္သစ္ကမာၻကို တီထြင္ခဲ့သူတစ္ဦးပါ။ ကမာၻ႕သမိုင္းတစ္ေလွ်ာက္မွာ အေတာ္ဆံုး လူသားတစ္ဦးဆိုရင္လဲ မမွားပါဘူး။သူ႔ရဲ႕ တီထြင္မႈေတြကို သူေသၿပီး ေနာင္ ႏွစ္ ၅၀ ေလာက္ၾကာမွသာ လူေတြ နားလည္လာၾကပါတယ္။သူဟာ အက္ဒီဆင္ရဲ႕ ေက်းဇူးရွင္သာမက တစ္ကမာၻလံုးရဲ႕ ေက်းဇူးရွင္တစ္ဦးလဲျဖစ္ပါတယ္။သူ႔အတြက္ ပိုက္ဆံ၊ ဂုဏ္ ဘာမွ မလိုခဲ့ပါဘူး။ သူဟာ ကမာၻႀကီးပိုေကာင္းလာေအာင္ လုပ္ေပးခ်င္ခဲ့တဲ့ လူတစ္ဦးသက္သက္ပါပဲ။)

-သာထက္ေအာင္

၇.၁.၂၀၁၄

Apollo Program ႏွင့္ ပေဟဋိဆန္ဆန္ အျခားၿဂိဳလ္မွ သက္ရွိမ်ား ပတ္သတ္မွု

အာကာသစိုးမိုးေရးေတြ ဆိုဗီယက္ယူနီယံက ဦးေဆာင္ေနၿပီး အေမရိကန္က ေနာက္က်က်န္ခဲ့သျဖင့္ သိကၡာက်ခဲ့ရာ ၁၉၆၁ တြင္ သမၼတျဖစ္လာေသာ John F.Kennedy သည္ ၁၉၇၀ ျပည့္ႏွစ္ မတိုင္မီ လေပၚသို႕ ဦးစြာေျခခ်ရမည္ဟူေသာ ေၾကြးေက်ာ္သံျဖင့္ Apollo အစီအစဥ္ ကို ေရးဆြဲခ်မွတ္ခဲ့ပါသည္။ ၁၉၆၉ခုႏွစ္ ဇူလိုင္လ ၂၀ ရက္ေန႔တြင္ အေမရိကန္ အာကာသသူရဲေကာင္းမ်ားျဖစ္ၾကေသာ Neil Armstrong, Buzz Aldrin ႏွင့္ Micheal Collins တို႔သည္ ပထမဆံုး လေပၚသြားေရာက္ကာ ေျခခ် လမ္းေလွ်ာက္ႏိုင္ခဲ့ၾကသည္။ Armstrong သည္ ထိုစဥ္က ေက်ာ္ၾကားလွၿပီးမွတ္သားထုိက္ေသာ စကားတစ္ခြန္းကိုေျပာခဲ့ပါသည္။ "This is small step for a man, but a giant leap for mankind." လူတစ္ဦးအတြက္ေတာ့ ဒါဟာ ေျခလွမ္းငယ္ေလးတစ္လွမ္းပါ၊ လူသားမ်ိဳးႏြယ္စု ႀကီးအတြက္ေတာ့ ႀကီးမားလွေသာ မဟာခုန္ပ်ံေက်ာ္လႊားမွုုႀကီးပါပဲ။" NASA ၀န္းထမ္း Otto Binder အဆိုအရ Apollo-11 အဖြဲ႕သားတို႔ လကို ပတ္ေနစဥ္ ေအာက္ပါစကားကို Apollo မစ္ရွင္ထိန္းခ်ဳပ္ ညႊန္ၾကားရာ ဗဟို(Mission Control) ဆီသို႕ ထုတ္လႊင့္ခဲ့သည္ဟု ဆိုပါသည္။ 

"အို ဘုရားဘုရား ခင္ဗ်ားတို႔ ယံုမွာ မဟုတ္ဘူး။ ဒီေကာင္ေတြႀကီးလိုက္တာဆရာ၊ ဧရာမႀကီးပါပဲ။ ဟိုဘက္မွာ တျခား အာကာသ ယဥ္ေတြရွိပါတယ္။ ခ်ိဳင့္ႀကီးရဲ႔ ဟုိဘက္အစြန္းမွာ တန္းစီရပ္ေနပါတယ္။ သူတို႔ လေပၚကေန ကၽြန္ေတာ္တို႔ကို ေစာင့္ၾကည့္ေနပါတယ္။"

 ဒီအျပန္အလွန္ သတင္းဖလွယ္မွုကို (HAM) ေရဒီယို ေအာ္ပေရတာက ဖမ္းယူမိခဲ့ျဖစ္ပါသည္။ NASA ဧ။္ ကိုယ္ပိုင္ရုပ္သံထုတ္လႊင့္ျခင္းကြန္ရက္မွ ဖမ္းယူရခဲ့ျခင္း မဟုတ္ပါ။ NASA က အမ်ားျပည္သူ မၾကားသိေစလိုေသာ သတင္းအခ်က္အလက္မ်ားကို စစ္ထုတ္ပစ္တတ္ၾကပါသည္။ Apollo-11 လေပၚသို႕ေရာက္ရွိေနစဥ္ကမာၻေ့ျမႏွင့္(၁၇)မိနစ္ခန္႔အဆက္အသြယ္ျပတ္ေတာက္ခဲ့သည္။(ယင္းျပတ္ေတာက္မွုကို Transformers ရုပ္ရွင္တြင္ စက္ရုပ္မ်ားႏွင့္ေတြ႕ဆံုေနသည့္ဇာတ္၀င္ခန္းအျဖစ္ ရိုက္ကူးထားသည္။ တကယ္ျပတ္ေတာက္ခဲ့သည္လား..NASAမွအမ်ားျပည္သူမၾကားေစခ်င္သျဖင့္တမင္တကာျဖတ္ေတာက္ခဲ့သည္လားမွာ စဥ္းစားစရာျဖစ္ေပသည္) Armstrong သည္ Buzz Aldrin ကို ဓာတ္ပံုရိုက္ယူခဲ့ရာတြင္ စိတ္၀င္စားဖြယ္ေကာင္းေသာ ဓာတ္ပံုတစ္ပံု ပါရွိခဲ့သည္။ Aldrin ဧ။္ အာကာသေခါင္းေဆာင္းမ်က္ႏွာဖံုး အလင္းျပန္ပံုရိပ္တြင္ လမ်က္ႏွာျပင္ေပၚရွိ ယခင္ ေရွးေဟာင္းယဥ္ေက်းမွု အဖြဲ႕အစည္းအေဆာက္အအံုဧ။္ တကယ့္အပ်က္အစီး အၿပိဳအပ်က္ ကို ့ျမင္ေတြ႔ရေၾကာင္း UFO သုေတသီ Richard Hoagland ကဆိုပါသည္။ ယင္းအၿပိဳအပ်က္မ်ားကို ရုရွား Lunar-9 ႏွင့္ United States Orbiter-2 တို႔ကလဲ ဓာတ္ပံုရိုက္ယူႏိုင္ခဲ့ၾကပါသည္။(ေအာက္ေဖာ္ျပပါပံုမွာ Buzz Aldrin ဧ။္ မ်က္ႏွာဖံုမွ Reflection ့ျဖစ္သည္။)

 လေပၚသို႔ လူသားတို႔ ၁၉၆၀-၁၉၇၀ ပတ္၀န္းက်င္က ေရာက္ေပါက္ခဲ့ေသာ္လဲ ယခုေနာက္ပိုင္းတြင္ အဘယ့္ေၾကာင့္ ထပ္မသြားေတာ့ပါသနည္း။ UFO သုေတသီမ်ားေျပာၾကားခ်က္မွာ လူသားတို႔ လေပၚေရာက္ရွိခ်ိန္တြင္ အျခားၿဂိဳလ္သားမ်ားက လကို နယ္ေျမသိမ္းယူ ၿပီး ျဖစ္ေနျခင္းေၾကာင့္ ဟု ဆိုပါသည္။Above Top Secret စာအုပ္ေရးသူ Timothy Goodက ေျပာခဲ့ပါသည္။ျဗိတိသွ်စစ္ဖက္ေထာက္လွမ္းေရးမွ မိတ္ေဆြတစ္ဦးသည္ အလြန္ထင္ရွားေသာ အာကာသသူရဲေကာင္းတစ္ဦးႏွင့္ တစ္ခါက စကားလက္ဆံုက်ရင္း ေျပာျပခဲ့သည္မွာ အျခားၿဂိဳလ္သားမ်ားက NASA ကို လႏွင့္ ကင္းကင္းေနရန္ သတိေပးခဲ့သည္ဟု ဆိုခဲ့ပါသည္။ ထို႔အတူ NASA ဖံုးကြယ္မရနိုင္ေသာ ေနာက္ထပ္ ေရဒီယိုထုတ္လႊင့္ခ်က္တစ္ခုသည္ Apollo-12 mission တြင္ ထပ္မံေပၚေပါက္လာသည္။ Astronaut သုေတသီျဖစ္သူ Donald B.Ratch က ေအာက္ပါ ထုတ္လႊင့္ခ်က္ကို သိုသိုသိပ္သိပ္မွတ္တမ္းတင္ႏိုင္ခဲ့သည္။ Apollo :ကၽြန္ေတာ္တို႔မွာ အေပါင္းအပါေတြရွိေနပါတယ္။ Houston :ေနာက္တစ္ႀကိမ္ထပ္ေျပာပါဦး။ Apollo :ကၽြန္ေတာ္ေျပာတာက ကၽြန္ေတာ္တို႔မွာ အေပါင္းအပါအေဖာ္ေတြရွိေနပါတယ္။(ခဏတိတ္ဆိတ္ျခင္း) Houston :အဲ့ဒီအေၾကာင္းမ်ိဳး မထုတ္လႊင့္ဖို႔ ခင္ဗ်ားတို႔ကို မွာထားတယ္ေလ။ အဲ့ဒီအေၾကာင္းေတြကို ပ်ံသန္းမွု မွတ္တမ္းတင္ ကိရိယာမွာ တင္ထားပါ။ ခင္ဗ်ားတို႔ ့ျပန္ေရာက္မွ အဲဒီအေၾကာင္း ဒို႔ေတြ ေဆြးေႏြးၾကမယ္။(အလြန္ရွည္လ်ားေသာ တိတ္ဆိတ္ျခင္း) အျခားမွတ္သားဖြယ္ေကာင္းေသာ အျဖစ္အပ်က္တစ္ခုရွိေသးသည္။ Apollo-12 ဧ။္ လေပၚဆင္း Module တက္ၿပီး ျပန္အက် မ်က္ႏွာျပင္ကိုရိုက္မိရာ လတစ္ခုလံုး ရွစ္မိနစ္ေက်ာ္မွ် ပဲ့တင္ထပ္ တုန္ဟီးသြားျခင္းက လသည္ အေခါင္းပြ ျဖစ္ရမည္ဟု UFO အသိုင္းအ၀ိုင္းမွ ဆိုခ်င္ၾကသည္။ 

(ဆက္လက္ၿပီး ေဖာ္ျပပါဦးမည္။)

-သာထက္ေအာင္(၂၉.၁၁.၂၀၁၃)

The moon from my Telescope(Celestron 2990)

1947 Roswell UFO crush incidence

All right... First of all, I wanna tell about this article's incidence. I read lot of books in English, Myanmar(cos I'm a Burmese) and several websites from the internet. It took nearly a year to publish this post. Maybe I was busy with my school and many others. Finally, I completed this post tonight and published here. Here, you can see the complete story of 1947 Roswell UFO crush incidence. Enjoy.

Why stars fall..?

A "falling star" or a "shooting star" has nothing at all to do with a star! These amazing streaks of light you can sometimes see in the night sky are caused by tiny bits of dust and rock called meteoroids falling into the Earth's atmosphere and burning up. The short-lived trail of light the burning meteoroid produces is called a meteor. Meteors are commonly called falling stars or shooting stars. If any part of the meteoroid survives burning up and actually hits the Earth, that remaining bit is then called a meteorite.
At certain times of year, you are likely to see a great number of meteors in the night sky. These events are called meteor showers and they occur when the Earth passes through the trail of debris left by a comet as it orbits the Sun. These showers are given names based on the constellation present in the sky from which they appear to originate. For example, the Leonid Meteor Shower, or Leonids, appear to originate in the constellation Leo. It is important to understand that the meteoroids (and therefore the meteors) do not really originate from the constellations or any of the stars in the constellations, however. They just seem to come from that part of the sky because of the way the Earth encounters the particles moving in the path of the comet's orbit. Associating the shower name with the region of the sky they seem to come from just helps astronomers know where to look!

 The dust and rocks that cause meteor showers come primarily from the Earth passing through the debris stream left behind by a comet as it orbits the Sun. Usually, the Earth's orbit and the comet's orbit are slightly tilted relative to one another. So the paths only intersect on one side!