On Earth, deep-sea vents may have given rise to the planet’s first life. But nothing of the sort seems to be happening at the ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien technology.

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...

From cosmic aliens to abstract deities, these are the most ancient and heroic entities the Marvel universe has to offer.

Discovered by volunteer scientists, this alien planet is out of synch with its siblings ...

One Battle After Another was the big winner of the 83rd Golden Globes on Sunday. Newsweek's live blog is closed.

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...

Among her most ominous forecasts was a warning that World War III would erupt in 2026 — a prediction made more unsettling by ...

New Scientist writers and contributors have chosen their top science-y books, films, TV shows, music, video games and board ...