Discovery Channel show returns tonight with fresh investigations into Jimmy Hoffa, the Holy Grail, and Rudolf Diesel.

Investigation Discovery Channel will be premiering new series "Who Hired the Hitman?," examining different contract killing cases and the web of evidence surrounding them to identify the person who ...

The chilling ID series returns with "Control Freak" episode featuring never-before-seen footage of killers who lived ...

Below, you'll find a chart that shows the top 100 channels across all six services. Note that not every service has a worthy 100. There are actually seven listed because Sling TV has two "base" tiers, ...

America’s fastest street racers are back for their wildest ride yet in an all-new format of Discovery Channel’s "Street ...

During the season three premiere episode of "Expedition Files" host Josh Gates explores modern technology and its role in proving the existence of the Holy Grail, a legendary object rumored to have ...

During the season three premiere episode of "In the Eye of the Storm" civilian-shot footage showcases storm damage wreaked from over 150 tornados that ripped across the southern states earlier this ...

The announcement is the next major step taken in the merger of the two live TV streamers. As rumors and reports swirl about one of a handful of media giants acquiring Warner Bros. Discovery, another ...