Citizen scientists, assemble.
What is going on with my moon?
Watch a time-lapse here
Some drawings to explain the August eclipse's trajectory.
Don't worry, it's not rocket science.
Even partial eclipses can be exciting.
Experience over two minutes of glorious darkness.
They happen about once every 18 months
It's both chance and certainty. And there's something kind of beautiful about that.
Tune in Friday at 4:30 a.m. ET to watch the moon eclipse the sun
Excerpt: Mask of the Sun
Popular Science on eclipses in Sumatra, Spain, and Hawaii.
If you're in Northern Canada, you'll get the best view.
One of our writers went all the way to the remote Faroe Islands to get the best view of the event
Don't fry your eyeballs with counterfeits.
A magnificent flare, with a magnitude of 6.7. Plus, see our favorite Sun pics ever
It's amazing what centuries of data can do.
The evidence is right in front of you.
New Horizons will soon find out what's up with MU69.
New high-res images from New Horizons reveal a very blobby space rock.
Okay, it's really just an eclipse.
Fifty times the size of Jupiter.
You map, IMAP, we all map.
James Webb is now slated for a 2021 launch—only a bajillion years late.