Nestled roughly five miles southwest of downtown Sedona, Red Rock State Park offers just enough distance from the tourist ...

The Orionid meteor shower peaks overnight on Tuesday, Oct. 21, through Wednesday, Oct. 22, 2025. To see 20 meteors per hour — and Comet Lemmon — head for a dark sky.

October half term is almost upon us and you'll no doubt be on the hunt for things to do with the kids. With Halloween at the ...

Scientists figured out that the universe is billions of years old — after years of reading ancient rocks and dying stars, and ...

There's a lot happening in the night sky this weekend. The Orionid meteor shower peaks, and two comets are visible in the ...

Astronomers are watching a new comet pass through our solar system with great interest. Based on its glow, the 33-billion-ton ...

The mysterious interstellar visitor in our Solar System has shifted in a way that has never been seen among comets before.

Astronomers used the ALMA radio array in Chile to show that two narrow spiral arms are funneling gas toward the central ...

The telescope captured the clearest image of the M87 galaxy's supermassive black hole and the ejecting material jet using an ...

For centuries, humans have sought to study the stars and celestial bodies, whether through observations made by naked eye or ...

Comet C/2025 A6 (Lemmon) is this year’s brightest comet visible from Earth—an icy relic from the solar system’s origins that ...

As a self-described astrobiofuturist – who earned a master's degree in biomimicry at Arizona State University – Almon aims to ...