One of the strangest secreters of the underwater realm is the argonaut, a type of octopus that’s rarely seen because ... Still, this one is in trouble. A kitefin shark has just swum into the light, ...

An octopus rides on the back of a fast mako shark off the coast of New Zealand; a scientific video reveals an unusual ...

A new species of flapjack octopus, with massive eyes and blood-red tentacles, has been discovered from a deep-sea canyon off ...

With 'Shark Tank' behind him, Cuban tells PEOPLE he's dialed in on just being dad: "They will have more time to ignore me and tell me how I'm not as cool as I think I am," he jokes Christopher ...

Mark Cuban has made his final appearance on "Shark Tank" after announcing he was leaving in 2023. The billionaire investor said he chose to give up the show to spend more time with his family.

Mark Cuban has said an emotional farewell to "Shark Tank" after 15 seasons on ABC's reality show. The entrepreneur and onetime majority owner of the Dallas Mavericks, 66, gave a special toast to ...

He's even using a shark attack metaphor to describe why he's on the defensive with Cincinnati on the contract dispute. “I'm a Floridian. [There are] unprovoked shark attacks, and there’s ...

Terrifying video shows a diver being attacked by a shark as horrified beachgoers watched on helplessly. The unidentified diver is assumed dead after the attack at a beach in Israel that has been ...

Mark Cuban is exiting the "Shark Tank." After 15 seasons on the hit ABC reality show, Cuban, 66, appears in his final "Shark Tank" episode May 16 (8 EDT/PDT), which is also the Season 16 finale.

After over a decade of pitches, investments and deals, Mark Cuban is saying goodbye to Shark Tank. The billionaire first joined the business reality show as a guest in season 2 before becoming a ...

Reporter Kevin O’Leary of Shark Tank accused a CNN host of “Trump Derangement Syndrome,” ducked her questions on the U.S. Constitution, and staunchly defended President Donald Trump ...

At Shark Hole, near to Sam Lord’s Castle, a section of the cliff has broken away apparently as a result of the prolonged showers from Monday up to yesterday. It was an amazing sight for many ...