AI is spurring ever more data satellites in space. How humanity plans to deal with the clutter is still an open question.

What: A newly identified star system, Gaia GIC1, exhibits unusual brightness variations consistent with a large planetary ...

With 15,000 satellites crowding the sky and hundreds of thousands more planned, we may soon have a cataclysmic mess overhead.

When fundamental particles are heavier or lighter than expected, physicists' understanding of the universe can tip into the ...

Look up at a full Moon on a clear night and you are staring at a face that has been punched, gouged, and battered for four ...

A Japanese poet from the 13th century, watching a blood-red sky and writing his diary, never thought his words would save ...

A giant black hole in NGC 4486B reveals a recent cosmic merger that has astonished the astronomical community.

Astronomers have identified clear evidence of a recent merger between two supermassive black holes (SMBHs) in the galaxy NGC ...

With innovative approaches to life-threatening diseases and natural disasters, UC San Diego researchers are making critical ...

In March 2026, a Starlink satellite vanished following an anomaly. Here's what's known so far and why experts are raising ...

Colorado dining gets delightfully weird with unforgettable settings, playful charm, and meals made for great stories.

Ohio has waterfront dining that can go toe-to-toe with anywhere in the country, and most people are completely clueless about ...