The interstellar comet 3I/ATLAS has a thick irradiated crust that no longer resembles its home star system, simulations and ...

In a testament to Kim Kardashian's power to grab the spotlight, the head of NASA felt compelled this week to set the record ...

When Comet 3I/ATLAS roared into the solar system this summer, it launched a scientific scramble to study what astronomers ...

A rare cosmic visitor, 3I/ATLAS, the third confirmed interstellar object, was discovered in July 2025. This object, on a ...

In a post on his Truth Social platform Thursday, Trump appeared to take credit for the Nobel Prize in Physics, which was ...

From Claire North’s new novel Slow Gods to a 10th anniversary edition of a brilliant Adrian Tchaikovsky book, there’s lots to ...

Astronomers are hustling to use interplanetary spacecraft to study the interstellar comet dubbed 3I/ATLAS while the sun is ...

Harvesting solar energy in orbit and beaming it down to Earth is a decades-old idea. Now, a raft of companies say they could ...

Sci-fi horror films like The Thing, The Fly, and Under the Skin carry Alien’s legacy of terror into new frontiers.

An interstellar comet that originated outside our solar system just flew by the sun. Next, the object will fly by Earth in December.

Bookseller Josh Hames runs the West St. Paul bookstore that specializes in horror, sci-fi and fantasy reads. At Other Skies ...

“Full beaver supermoon” is not a combination of words that one encounters often, but this month brings the second of three ...