This just in. We know what we look like from the ground, but what do we look like from space? Thanks to pictures taken by astronauts, we can know. As a matter of fact, I have pictures taken over Earth of Mark Twain Lake over 17 years ago.
A gigantic asteroid will pass through Earth's orbit on May 27, 2022, and scientists consider it "potentially hazardous" because of how close it will be.