It turns red because the only light that reaches it in the shadow has already been through Earth's atmosphere |
Seems like it would happen more, but space is very big.
More excitingly though, a solar eclipse will be happening in Portland on August 21st, 2017. A solar eclipse is when the moon is blocking the sun, so it happens during the daytime, and the moon is so much smaller that only a very narrow range of places gets to see a full solar eclipse:
The narrow black line is all the people in the world who will view a total solar eclipse this time, but everyone in red will see something |
Check out the animation tab of this picture here, it shows how the moon's shadow will move over the earth during daytime for this solar eclipse in 2017.
It's on my calendar :)
ReplyDelete