Space

Mysterious interstellar object 3I/ATLAS has reemerged from behind the Sun, allowing astronomers to once again get a glimpse…

As stars age, they expand. That’s bad news for planets orbiting close to their stars, according to a…

The stars of the show in this week’s science news were actually the stars themselves. It was a…

LA PLATA, Maryland — EchoStar Corp.’s Hughes Satellite Systems said it does not have sufficient liquidity to fund…

‘Mice astronauts’ return to Earth with Shenzhou-20 crew news.cgtn.comXinhua News | China’s space station delivers fresh batch of samples…

NASA is facing increasingly sharp challenges as it pursues its goal of landing astronauts on the moon again…

Blue Origin’s powerful New Glenn rocket had a very big day on Thursday (Nov. 13), and a new…

Press enter or click to view image in full sizeStacked images of 3I/ATLAS on November 8, 2025. The…

During her mission to the International Space Station (ISS) in 2026, French astronaut Sophie Adenot will be tasked…

Fresh observations of comet C/2025 K1 (ATLAS) obtained on November 13 show that the object has fragmented into…

Thanks to a very short window of clear sky, we imaged comet C/2025 K1 ATLAS again and here…

As you read, you are flying through space at hundreds of thousands of miles per hour. Not only…

Harvard Astronomer Says Mysterious Interstellar Object May Be Blasting Its Thrusters to Get Away From Us as Fast as Possible