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Astronomy & Space

Is conception possible in space, namely on Titan (a moon of Saturn)

Yes. Sperm follow a hormone gradient to the ova in an essentially zero g environment on Earth. Being on Titan wouldnt change that. Edit: @ Lodar: A fetus develops floating in amniotic fluid. It doesn

Nibiru real or fiction

Too many people are confusing my mind right now, anyone working for NASA on here by any chance? People say NASA found another sun red star whatever.. I just want to know if it is all lies or what, lif

If Earth in fact has been visited by U.F.O. what solar system would they more likely came from

i think that scientists believe the planet with the best bet for life is Gliese 581 c. its about 20 light years away. in fact we sent a signal towards that planet in 2008-There are many planetary syst

Have you ever seen a comet

I seen one once when I was little.When will I see another...I live in arkansas?-Yes.I have seen a few. I was to young and not yet interested in astronomy in 1986 when Comet Halley last made its journ

What is a solar sail

A solar sail traps photons streaming from the sun similar to the way a sailboat uses wind blowing around it.The sail is reflective, very light weight (mass), and extremely large.The solar wind blowing

I am a bit crazy.do u think i look better than miss universe 2011?im a fair girl 4m india

HAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHA… Dear I havent seen your picture (which in case you didnt know, its not even as important as you think...) But I would immediately elect you as MISS CONG

If the multiverese exist

And every single alternate universe fused together as one mega universe were all possibilities were realized simultaneously at the same point in space what would that be like?-It wouldnt exist because

What is a legitimate website to buy meteorite fragments

I know they sell small pieces of meteorites online but I want a good, trusted site. Anybody know of one?-Several trusted meteorite dealers use e-bay. I have bought several and know enough to spot a f

What are perytons in radio astronomy

pulses ...... 30–50 ms duration, and clustered bimodally in sweep rate with a primary peak at 0.8 GHz/s and a small peak at 1.4 GHz/s. Lacking a physical descriptor for their origin, the pulses were

What is the bright star/planet

Can anyone tell me what is the star/planet that last night and Thursday night was fairly low from dusk and not far from the moon, (figuratively speaking!) ? thanks-The planet Jupiter rises around 10 p

What is the egression of a transit

If a transit is said to egress what does this mean? (In respect to planets)-It is when the black disc of Venus or Mercury, which is moving across the disc of the sun, finally leaves the disc. Egress

I think i may have seen a ufo. any thoughts

i was driving home with a friend at roughly 8:45 in the evening when we saw an orange light in the sky.at first we suspected it was an airplane, but the light wasnt moving, and it was a bit bigger tha

Question about free fall

Artificial satellites orbit the earth because of free falling. Then when we jump off a plane why we directly hit the ground?-When you jump off... anything, you are in free fall AND in orbit around Ear

What is the purpose of the Universe other than something amazing to look at

probably to support life and also motivate humans to understand and explore it-The purpose of the universe is to exist. It serves no other purpose. It is a place where civilizations rise and fall and

Should not the odds be good for Life in other parts of the known Universe

Yes, they are. With the estimated 50 billion planets in our galaxy alone, the possibility of life somewhere is good. Whether we ever find life elsewhere, whether we even recognize it if we do find it,
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