Ask an Explainer - Gravity & Air

Displaying records 211 to 220 of 304
Q: Why doesn't the Hubble take pictures of our own planets? Can it take pictures of planets in other solar systems?
Categories:
Gravity & Air
Q: If Venus is closer, why is there no talk of going to Venus? Why don't we have that many pictures of its surface?
Categories:
Gravity & Air
Q: Can you burn a candle in space?
Categories:
Gravity & Air
Q: What is a manometer?
Categories:
Gravity & Air
Q: Why can't we live on Jupiter?
Categories:
Gravity & Air
Q: Can we fly to a black hole to check it out?
Categories:
Gravity & Air
Q: Why didn't the Apollo 11 lander burn up on the way down to the Moon's surface?
Categories:
Gravity & Air
Q: What is wind?
Categories:
Gravity & Air
Q: What is "the vacuum of space"?
Categories:
Gravity & Air
Q: Are there gasses other than helium that make balloons float?
Categories:
Gravity & Air