Mathematicians have solved a decades-old problem in knot theory, discovering that linking two knots together can actually produce a knot that is easier to untie – the opposite of what was expected ...

We don't know how Survivor 50 will make players earn the merge, but we now know what AI predicts is going to happen—and we were not expecting it.

And high-dollar puzzles are not limited to just wood. The creators behind the “jigsaw puzzle jewelers” Lazels, whose products run from $2 to $4 per piece, coming to prices like $650 (Gambit 256), $850 ...

From time to time over the summer, we like to head for the library to look back on some memorable moments in Ottawa Senators ...

From everyday personal care brands like Dove and L’Oréal to splurge-worthy finds from Dyson, Apple, and Smeg. Read on for our ...

It’s in these quiet moments when I watch him carefully work on his puzzles that I realize I’m working on a puzzle of my own: ...

Caffeine has a number of skincare benefits, including brightening and temporarily reducing the appearance of stretch marks ...

But Live Aid was a brilliant, brilliant thing. Anyone doubting this should watch the part in the BBC documentary series, Live ...

Sure, a 200-piece Elms puzzle will likely take you much longer to do (and will certainly hold up much better) than a larger cardboard puzzle—and you can rent larger Elms puzzles for just $95.