Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

The 45-minute immersive experience begins with a deep dive to the bottom of the ocean to explore the shipwreck before going ...

The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

Front-runner Zohran Mamdani broke a sweat — literally — during a knock-down-drag-out final mayoral debate Wednesday as a fired-up Andrew Cuomo repeatedly pressed him to “quit acting” and give straight ...

The Schuylkill sinkhole — D Philly’s favorite running path is at it again. A “chasm”-sized sinkhole has swallowed part of the Schuylkill River Trail between Race and JFK — big enough, officials say, ...

While the Main Fountain Garden is undoubtedly the star attraction, Longwood Gardens offers over 1,000 acres of horticultural splendor to explore. The Conservatory houses plants from around the world ...

In this hilarious video, watch as the quintessential iPad kid takes gaming to the next level by attempting to play in the middle of class. Follow along as he maneuvers through virtual worlds while ...

GameSpot may get a commission from retail offers. Gadgets play a major role in whatever class you decide to use in Battlefield 6. They're essentially the pieces of equipment that you spawn into every ...

Growing up, putting together a Christmas list doubled as making a memory. For some, it would be circling items in catalogues from all your favorite shops. Others would head to stores with parents in ...

PLAINVILLE — Jeff Kinney is about to publish his 20th “Diary of a Wimpy Kid” book, and the national tour to promote it kicks off right in his backyard. The celebrated author will hold a book release ...

HONOLULU (HawaiiNewsNow) - A Hawaii keiki has been named Kindest Kid in America. DJ Moses, a Hauula Elementary School sixth grader, was surprised with the honor Wednesday during a school assembly. The ...

Movies Everybody Likes To Hate On The Michael Bay-Era Teenage Mutant Ninja Turtles Movies, But Here's Why I've Kind Of Come Around On Them Movies The Controversy Surrounding Boyz N The Hood's Release ...