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

Vikki Velasquez is a researcher and writer who has managed, coordinated, and directed various community and nonprofit organizations. She has conducted in-depth research on social and economic issues ...

Shabana Azmi, who turns 75, has had a distinguished career balancing both parallel and commercial cinema, her individuality ...

Star Wars IP helped turn LEGO into the world's most valuable toy company, but LEGO's first-ever $1,000 playset has fans ready to join the rebellion. “They are angry about the set,” one member of LEGO ...

Jimmy Thelin has been handed the tools to make Aberdeen a success in the Scottish Premiership this season, but can he make the best out of what ...

A viral number sequence puzzle challenges players to find the next number in “2, 6, 12, 20, 30, ?”. Test your analytical skills and see if you can solve it. The key here is to remain focused and keep ...

A linear sequence goes from one term to the next by always adding (or subtracting) the same value. The number added (or subtracted) at each stage of the linear sequence is called the common difference ...

The Busy Beaver Challenge, a notoriously difficult question in theoretical computer science, is now producing answers so ...

For three years, fans of HBO Max‘s Peacemaker have wondered what the intro dance for Season 2 would look like and what the new song would be. Classic rock? Pop? Jazz? Okay, probably not that last one ...

Rangers' abject start to the season continues as former Celtic striker Oh Hyeon-gyu's goal - and Mohamed Diomande's ...

David Ussery discuss work using high-performance computing for the analysis of millions of viral genome sequences ...

But picture books have undergone a revolution in the past 25 years—one that was already underway before that Times obit, but ...