Harvard astrophysicist Avi Loeb has floated the provocative idea that humans might themselves be alien‑made 'autonomous probes,' built through advanced synthetic biology rather than evolving entirely ...

A nutrition scientist applies metabolism, biology and food science to one of science fiction's oldest questions.

For roughly the first three decades of his career, Spielberg tended to take a fairly sanguine view of aliens, refusing to ...

"Disclosure Day" director Steven Spielberg opens up to USA TODAY about aliens, AI and why he'll never quit making movies.

In the 1982 blockbuster, E.T. the Extra-Terrestrial, E.T. is lured out of hiding using a trail of Reese's Pieces. But what ...

Giant robotic mowers are transforming the Country Club of New Bedford's fairways. Here's how.

Galaxy Robot Park in South Korea hopes to attract tourists to concerts and fashion shows, but can robots ever replicate K-pop’s connection with fans?

Harvard professor Avi Loeb believes that aliens are not going to visit Earth in physical form, and would instead send a "technological device guided by AI". Their visit would not be fun either, and ...

The wristband uses high-frequency sound waves to “see” through its wearer’s skin. It relays images of the muscle and tendon ...