There are a couple of ways that scientists can date planets, so which planets formed first in our solar system?

Harvard astronomer Avi Loeb currently says there is a 30-40 percent chance the object is not natural in origin.

"Both hemispheres are darkening," the team explained. "The Northern Hemisphere is darkening at a faster rate." ...

KENNEDY SPACE CENTER — SpaceX’s Falcon 9 rocket pierced the Wednesday morning sky as it launched three spacecraft from NASA and NOAA that will study the solar system’s “bubble,” collect information on ...

Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of ...

The comet is one of only three of its kind recorded in history. But others think there could be more to this celestial object.

A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...

A fiery postgame moment saw coaches Liam Coen and Robert Saleh exchange words following the 49ers-Jaguars clash. The injury-riddled San Francisco 49ers had a chance to advance to 4-0 on the young NFL ...

We’ve all seen this happen in a science-fiction movie: our plucky heroes jump into their ramshackle spaceship and escape the bad guys by flying through the treacherous asteroid belt, where huge rocks ...

Manchester United’s turbulent start to the 2025/26 campaign has already raised questions over Rúben Amorim’s future at Old Trafford. After heavy summer investment, expectations were high for the ...

Sal Iacono, Jimmy Kimmel’s cousin and a long-time writer and performer on “Jimmy Kimmel Live!” suggested Sunday that the show may not be coming back on the air after ABC indefinitely suspended the ...

Jimmy Kimmel’s cousin hinted at more “bombshells” after ABC suspended the late-night host over his comments on Charlie Kirk’s assassination. Sal Iacono insinuated that more drama was about to unfold ...