StarTalk explores a big question: would discovering aliens or learning we’re alone be more surprising?

The scientific wonderers at What If analyze the gruesome physical toll that extreme gravity, radiation, and toxic air would ...

DNA found in a prehistoric grave in Italy reveals a rare genetic disorder and is transforming our understanding of ancient ...

An Ohio man is the first person to be convicted under the Trump administration’s Take It Down Act, a federal law that ...

Day two of the Tanner Horner trial included extensive video evidence of his statements to police and the revelation that he ...

Haunting body camera footage of FedEx driver Tanner Horner discussing alter ego "Zero" played in Texas courtroom during ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

Rex Heuermann pleaded guilty on Wednesday to the murders of eight women, seven of whom were found near Gilgo Beach on Long ...

Douglas Wilson is a self-described Christian nationalist pastor who believes in a patriarchal society where women are expected to submit to their husbands. CNN’s Pamela Brown reports from Moscow, ...