In the Chinese director’s third feature, the pop idol Jackson Yee plays a shape-shifting dreamer who gets lost in a densely ...

We got our first look at images from the Vera C. Rubin Observatory, which will forever change how we monitor the night sky.

The House and Senate voted in favor of the Justice Department releasing the Epstein files after President Donald Trump urged ...

Comet 3I/ATLAS is a rare visitor passing briefly through our solar system. Here’s how to find it in the night sky—and what ...

Breakthroughs, discoveries, and DIY tips sent every weekday.

Decentralized physical infrastructure connects independently operated telescopes into a coordinated observing network ...

Mysterious Bright Flashes in the Night Sky Baffle Astronomers Celestial transients shine furiously and briefly. Astronomers ...

Interstellar comet 3I/ATLAS made its closest approach to Earth early on Friday, Dec. 19. While it didn't come close enough to ...

The livestream will now begin Friday at 11 p.m. EST, Dec. 19 (0400 GMT on Dec. 20), weather permitting, after rain prevented ...

Although the Ursids are active from Dec. 13 through Dec. 26, the peak night coincides with the winter solstice, which occurs at 10:03 a.m. EST on Dec. 21. Though the two events are totally unrelated, ...

Comet 3I/ATLAS, the third interstellar object ever detected, reached its closest point to Earth overnight from Thursday to Friday (Dec. 18 to 19), and it remains in a good viewing position tonight.