For decades, humanity has listened to the cosmos, hoping that somewhere among the stars another civilization might be trying ...

Artificial intelligence could easily fall into the trap of identifying non-life as life on other worlds, claim two ...

A rocky world orbiting within its star’s habitable zone may be surrounded by a helium-rich atmosphere, providing the ...

Miami airport is getting in on the social media phenomenon that a self-proclaimed psychic hinted at for the Scotland and Brazil World Cup match. Last week, Vo Bahiana, a Brazilian spiritualist, told ...

Sagan's team created the greatest puzzle of all time, which you can only solve if your species understands the basic nature ...