Killer robots are the least of our problems.
The footage is unreal.
What can put the brakes on a star?
So many, they'd have their own weather systems.
When the earth liquifies.
We owe the Universe a debt.
The Moon's not as dry as you might think.
Not as simple as it seems.
It's not just the radiation you'd need to worry about.
The real question is whether you'd want to.
This is crazy.
It's big. Very big.