Comet 3I/ATLAS, which made a close approach to the sun, has prompted lots of public interest. Kim Kardashian asked NASA's Sean Duffy to spill the "tea" ...

Scientists were surprised to note that 3I/ATLAS brightened much faster than they anticipated during its perihelion last week.

Solein, made by Finnish company Solar Foods, is the protein-rich powder at the center of the pilot. It is created via a ...

Supported by the European Space Agency’s business program ESA BIC, SemiQon is investigating suitable space-based use cases for its cryo-CMOS technology.

New satellite imagery has captured the USS Nimitz strike carrier group operating in the South China Sea amid rising tensions with China. The South China Sea is a critical maritime corridor, with an ...

Even without the ISS, some humans will stay off planet for the foreseeable future. There is no plan to stop the continuous habitation of space. The spiritual successor of the ISS will likely be ...

The third object coming from outside our solar system that is observed made its closest approach to the Sun this week. In ...

The comet reached perihelion, its closest point to the Sun, just days after conjunction. This event appears to have ...

A social media page that frequently posts fabricated stories about alien life shared another outlandish tale about alien robot spiders in Antarctica.

A massive comet known as 3I/ATLAS that was first discovered zooming across the solar system over the summer showed signs of ...

An interstellar comet that originated outside our solar system just made its closest pass of the sun, setting it on an outgoing path — but it’s not leaving our cosmic ...

Earth’s lone connection to Venus is over. After losing contact a year ago, The Japanese Aerospace Exploration Agency (JAXA) ...