Harvard's Avi Loeb warns interstellar comet 3I/ATLAS could be alien tech. Experts weigh in on planetary defence and the risks ...

In May 2025, the CNSA launched the Tianwen-2 probe, an ambitious spacecraft that will go to asteroid 2016HO3 to retrieve ...

But 3I/ATLAS is no ordinary rock – it’s a comet from beyond the solar system which greeted the Earth on December 19. It’s ...

The Copenhagen Test Season 1 is a twisty, turn-filled spy thriller that keeps audiences guessing at every step. A fictionalized sci-fi espionage drama, the series blends near-future technology with ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...

“All in all, the undisputed factual record indicates that the United States and El Salvador have behaved as principal and ...

Astronomer Avi Loeb argued that other objects like interstellar visitor 3I/ATLAS could be useful for reaching out to aliens, if they exist.

The Asteroid Terrestrial-impact Last Alert System (ATLAS) in Chile first saw this celestial wanderer on July 1, 2025. It is ...

Harvard physicist Avi Loeb proposes using the interstellar comet 3I/ATLAS to rapidly deliver time capsules, reaching aliens ...

Humanity has sent into space everything from lightsabers and Tesla Roadsters to golden records and entire digital genetic ...

Scientists have sought out and detected radio emissions from from interstellar comet 3I/ATLAS, confirming what most ...