Check out the views from the International Space Station of the comet Tsuchinshan-ATLAS putting on a show as it nears the sun ...
A comet that hasn't visited Earth for 80,000 years is coming back this month. Here's what to know about its travels and how ...
This week see many special celestial sights, from a bright comet and a solar eclipse to a bright Venus and the possibility of ...
A comet that has been on an 81,000-year journey to fly by Earth is finally arriving — and should be visible in our skies in ...
Skywatchers will have a chance to see yet another naked-eye comet this year, and you won't have to wait very long for it at ...
Everything you need to know about the upcoming second appearance of C/2023 A3 (Tsuchinshan-ATLAS), from when it will appear ...
Planetary rings don’t last forever, although they do exist for millions of years. The evidence for Earth’s possible ring is ...
Robin George Andrews, author of "How to Kill an Asteroid," joins The Excerpt to discuss how scientists are working to ...
A comet that has not been seen for more than 80,000 years is expected to be visible from Earth, potentially during two separate time periods in the next month.
Comet A3 hasn't been past Earth since the Neanderthals. It'll be visible across the Northern Hemisphere in October; here's ...
Early in 2023, astronomers discovered a comet known as C/2023 A3 or Tsuchinshan–Atlas believed to orbit our sun every 80,000 ...