Harvard astrophysicist Avi Loeb proposes that interstellar object 3I/ATLAS could be made of antimatter—"the most efficient fuel"—while NASA scientists remain sceptical.

Most of the photos you see online are actually mosaics built from many smaller images. Behind each lies a vast record — thousands of data points, mission metadata, camera settings, and decades of ...

As the decade progresses, the competition to establish a lasting human presence on the Moon is intensifying, setting the ...

A retro-futuristic space truck. A nimble crustacean on wheels. A space-age dune buggy. One will win a multibillion-dollar prize to deploy on a future NASA Artemis mission. But first, we took a ride on ...

Loeb, head of Harvard University’s Galileo Project, outlined nine specific reasons why 3I/ATLAS might not be a typical ...

Since their arrival, there have always been people on the ISS, a continuous presence that is by far the longest in the history of spaceflight. NASA had planned to celebrate 25 years of humans on the ...

NASA confirms water`s chemical signature on interstellar comet 3I/ATLAS, a discovery that could reveal secrets of distant planetary systems and the building blocks of life.

The US government is developing a missile defence system called Golden Dome, with up to 600 satellites required, and SpaceX the front runner.

Elon Musk addresses 3I/ATLAS speculation, calling nickel comets common and insisting 'I'll never commit suicide' amid a ...

The interstellar comet 3I/ATLAS has been found to contain water, marking a significant discovery in understanding cometary ...

Solar Foods Oyj, press release 3 November 2025 at 12.10 EET. Solar Foods to develop Solein® production technology for testing onboard the International Space Station. Solar Foods ...

In a historic cosmic discovery, NASA has detected the chemical “fingerprint” of water on interstellar comet 3I/ATLAS, a rare visitor from beyond our Solar System. Scientists believe this breakthrough ...