Chinese scientists' claims that their "Sky Eye" telescope could have picked up signals from intelligent aliens have been met with skepticism by an American colleague. Claudio Manuel Neves-Valente ...

When ET phones home, it could be his last call. Contrary to sci-fi movie depictions, our first contact might not be with a super advanced alien civilization at the height of power. Rather, Ivy League ...

Sheriff Country just delivered a powerful midseason finale, which brought hope, reveals, and a cliffhanger that makes us need the winter premiere right now. Going into the episode, we knew it would ...

As teens spend less time with their friends in person, scientists are beginning to uncover how isolation may affect the developing “social brain." Here’s what we know—and when parents should be ...