On paper, and clearly to many critics 20 years ago, the second Underworld movie is a downgrade in several respects. Vampire ...

Blue blood may look alien, but it’s one of evolution’s most elegant solutions to life in extreme environments. Here’s how ...

NASA's Europa Clipper spacecraft has captured ultraviolet images of interstellar comet 3I/ATLAS, revealing hidden chemical ...

Humanity is still in the early stages of exploring the cosmos, with Artemis 2 preparing to take us back to the moon and then ...

Science fiction at its best isn't always just about spaceships and aliens. While blockbusters give us explosions and invasions, the truly great ones use their f ...

Newborns track faces from birth. But what happens when screens replace human eyes? The answer may shape how the next ...

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...

I/ATLAS fuels a global security row as the CIA issues a 'Glomar' response to records requests. Is the interstellar object a ...

The JWST tracks a path right-to-left across the eastern horizon in the hours following sunset in January. On Jan. 19 it will be located to the left of the star Nu Orionis in the raised right arm of ...

American space agency is on the search for the perfect food system for Mars missions, launches the Deep Space Food Challenge: ...

In the real world, convinced that aliens were planning to beam him into the sky, Daniel says that he repeatedly drove his ...