Andrej Karpathy, former Tesla AI director, describes AI systems as ‘alien tools’ without a manual. He also expressed concern ...

Harvard physicist Avi Loeb challenges NASA, suggesting the iron-rich composition of interstellar object 3I/ATLAS indicates ...

An alien flying in from space aboard a comet would look down on Earth and see that there is this highly influential and ...

When you hear that a giant, icy mass hurtling through space has entered our solar system, your mind might leap straight to ...

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

OpenAI co-founder Andrej Karpathy warns that programmers are struggling to keep pace with the rapid advancements in AI. He ...

While alien hunting is often associated with tinfoil hats and flying saucers, the Search for Extraterrestrial Intelligence ...

Andrej Karpathy warns that AI’s rapid evolution is refactoring programming itself, pushing developers to adapt faster than ...

A new computational model suggests that Uranus' and Neptune's cores may be less icy than their "ice giant" nickname suggests.

Guided by the sci-fi touchstones of my youth, I set off in some unexpected directions. Read beyond the breaking news.

All the players who rocked our world, in the year of Oasis reunions, Black Sabbath farewells, and guitarists keeping their ...

Because Titan is tidally locked, the same side of the moon faces Saturn all the time, just like our own moon and Earth.