The interstellar comet 3I/ATLAS is not just a visual spectacle but also a scientific treasure. As the third such interstellar ...

Chinese astronauts Chen Dong, Chen Zhongrui and Wang Jie's return to Earth has been postponed over concerns that their ...

I/ATLAS is set to reach its closest point to the Sun on Wednesday (October 29), at around 11:47 Universal Time (UT). The ...

The National Aeronautics and Space Administration has confirmed an interstellar object is passing through our solar system. The object is a comet hailing from the direction of the constellation ...

NASA confirms 3I/ATLAS visible tonight — learn when and where to spot the rare interstellar comet lighting up Earth's skies ...

The first dual-satellite mission to another planet, NASA's ESCAPADE (Escape and Plasma Acceleration and Dynamics Explorers), is scheduled for launch no earlier than Sunday, Nov. 9, from Cape Canaveral ...

UPDATE for 11 am ET: NASA's Perseverance rover has discovered sediment formations that could be signs of possible biosignatures on Mars, but they could also have a non-biological source. Read our ...

Harvard scientist Avi Loeb invites Kim Kardashian to join the 3I/ATLAS research team.

NASA has issued an important alert about two large asteroids set to pass close to Earth on Friday, August 8, 2025. While there is no immediate danger, the significant size, high speed, and timing of ...

The idea of making a home in space is rapidly shifting from possibility to reality. That vision is at the heart of this year's World Space Week (WSW), celebrated annually from Oct. 4 to Oct. 10, with ...

A 2023 astronaut photo shows off an unusual cranium-like structure appearing to stare up into space from the floor of a large ...

The interstellar comet 3I/ATLAS (C/2025 N1) is hurtling through the solar system and will be at its closest point to Earth ...