In the 1966 film Fantastic Voyage, a spacecraft and its crew are shrunk to microscopic size and injected into the body of an injured astronaut to remove a life-threatening blood clot from his brain.

From robotic surgery performed 7,000 miles away to the first blood test to help diagnose Alzheimer’s disease, 2025 has been a ...

Vince Gilligan's Apple TV sci-fi series Pluribus gave audiences plenty of shocking moments, and we rank the biggest ones of ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

There are huge gaps in our knowledge of how to survive space. A lab in north east England is trying to change that.

Scientists have developed an experimental way to study how human embryos implant in a uterus, which may provide new insights into why miscarriages occur and how they can be prevented.

Need movies to see this holiday break? Watch these 25 at home now, including "One Battle After Another." All are free on your ...

For more than a century, popular culture has trained us to picture extraterrestrials as bug-eyed, bipedal “little green men” ...

Fire and Ash’ cast looks like when they aren’t dressed as their Na’Vi counterparts via James Cameron's motion capture.

Uri Geller alleges NASA is hiding alien remains tied to interstellar comet 3I/ATLAS, sparking debate amid scientific evidence that the object is a natural comet.

Automotive crash test dummies are born in Ohio, brought to "life" near Detroit, and then sent around the world to make cars ...

Daniel Moss learns how they test your metabolism at Body Measure. Hegseth says he won't publicly release video of boat that killed survivors in the Caribbean Sylvain Charlebois: The quiet ...