The third known visitor from interstellar space, comet 3I/ATLAS, is putting on a show that plays out in high‑energy light ...

Earth is home to creatures so strange, beautiful, and bizarre that it’s easy to forget we share the planet with them. These ...

The Cochise County Sheriff's Office got $1 million to coordinate with ICE -- including $250,000 in mysterious "travel" money.

The search for habitable worlds beyond the solar system now faces a more technical obstacle than distance: uncertainty in the ...

For what you see and hear depends a good deal on where you are standing: it also depends on what sort of person you are.” — C ...

For what you see and hear depends a good deal on where you are standing: it also depends on what sort of person you are.” — C ...

On Thursday, the hospital announced the arrival of two new robots, specifically for assisting with orthopedic surgery.