人工智能到底是为善？还是为恶？高志凯认为，这已成为人工智能发展的首要问题。 当人工智能（AI）以前所未有的速度渗透进人类社会，担忧与焦虑也随之蔓延。从硅谷到华尔街，美国AI巨头们纷纷提出“AI减速论”，呼吁在技术狂飙中踩下刹车。 这种警惕并非杞人忧天 ...

Enceladus is covered in ice, but that layer might hide a subsurface ocean. Researchers have long wondered if the salty body ...

A new look at ancient rocks suggests that a self-sustaining nutrient cycle in ancient oceans helped keep Earth's atmosphere ...

On Joe Rogan’s podcast, UFO whistleblower David Grusch claimed multiple alien species exist on Earth, including 7-foot-tall ...

By Will Dunham WASHINGTON, Oct 6 (Reuters) - In ancient mythology, the phoenix was a miraculous bird with a cyclical pattern of life and death, perishing in flames only to rise again from the ashes.

An alien radio signal from K2-155 d? Are there any alien civilizations out there? For several decades, scientists have been searching for evidence that they exist. That effort is collectively known as ...

A UFO whistleblower has claimed in a recent episode of Joe Rogan's podcast that two species of aliens are at war above the US ...

Noah Hawley, the celebrated creator of Legion, has weighed in on his chances to work on Marvel Studios' upcoming X-Men film.

When Christopher Columbus first came ashore in the Caribbean in 1492, he made first contact with what was, to him, an unfamiliar world. While his journey took place on ships rather than spacecraft, ...

Last time, for the first time in history, a non-cat associate member joined the committee.Artificial Intelligence.Code ...

Marvel’s Alien vs. X-Men #1 is out today, and it drops the mutants into one of the nastier Alien setups Marvel has pulled in ...