SPACE

Yes, they talked about sandwiches.

Have you ever seen a flash of bright light streaking through the night sky? People around the world have different ways of explaining these so-called shooting stars.

The remains could land pretty much anywhere.

Space suits don’t just make astronauts look cool. Without these special suits, astronauts wouldn’t be able to leave their spacecraft.

The Sun comes out in the morning and sets at night, and then the Moon rises. Right? Then how come we can see the Moon during the day sometimes?

The entire planet is only three times as long as the Grand Canyon.

It's three lunar events rolled into one.

The teacher was one of seven victims of the Challenger disaster.

"These latest results are opening up even bigger questions about its origins."

"From a NASA perspective, there is no other single event that has informed so many scientific disciplines."

When conventional scales don't work, they use this instead.

Even astronauts get pizza cravings.