Clyde Tombaugh discovered Pluto in 1930 at Lowell Observatory in Flagstaff. Here's how Pluto won - and lost - its planetary status.

Orb: On the Movements of the Earth is currently streaming on Netflix . Steve is on Bluesky now, and he's okay with that. He is busy pondering the orb. You can also catch him chatting about trash and ...

For beginners in Valorant, choosing the right agent is crucial. Phoenix, Sage, Brimstone, Reyna, and Killjoy are recommended ...

Atomic clocks are more accurate than those used to define the second, suggesting the definition might need to change ...