Mark G

Can we use magnetic rasonances in astronomy an image planets from earth surface telescopes?

What is Stephen Hawkings explanation for the origin of the universe?

Could I land a rasberry pi on the moon for £10,000 or $13,000?

how are satellites put in orbit?

Is it possible to create a, I dunno, grenade that makes a small blackhole?

what is meteors?

A car takes 20 mins to cover a distance of 15 km.Calculate its speed in km/h?

How many atoms of copper are in an old penny made of pure copper and weighing 2.15 g?

What telescope should I buy?

Moon Landing?

Star gazing?

what neighboring countries became enemies leading to war?

Are the stars I see in tonight's sky, still really there (speed of light / distance from earth)?

If Alien life exists in the universe what would be thier motivation for wishing to destroy humanity?

Is it possible to calculate the number of atoms in the universe?

Where can I buy an inexpensive record player?

Was World War I Germany's fault?

why will the color of the sun change from yellow to red when it becomes a giant?

I havent got my ebay refund money.?

Is there a man made space ship that travels with speed of light ?

How do we know that moonlight is mostly reflected sunlight, and not emitted by the moon itself?

Why can we see Venus only at dawn or evening and never at midnight? Would that still be true if Venus orbits around Earth instead?

Does tonights blood moon mean the second coming of christ or something that will end the world?

Is it possible to loose 1kg a week healthily?

Which photons are the highest energy?

know of really good but affordable detoxing products?

What do I do for Olympics?

Are all parts of the universe expanding at the same speed?

If the moon landing was a hoax, what happened to Apollo 11 after it launched?

how does Hubble telescope work ?

i just ate two packs of crackers and i feel sick what do i do?

would guys date a latina girl who looks asian?

What is the best college to apply to?

find the variance of first five prime numbers?

When the Americans reached the moon, why was the flag flying, while there were no air in the moon?

I heard that a really big Asteroid would hit the Earth in September , i'm frightened , is that true ?

Does anyone know if any ancient cultures knew the correct structure of the universe? Specifically the solar system and galaxy.?

why is the sky blue?

When will the US.become more proactive with our space program. Why does the US have to rely on the Russian space program ?

Why do so many people on YA believe dark energy/matter to be establed scientific fact?

22% of £705 please?