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

The math behind even the simplest ocean waves is notoriously uncooperative. A team of Italian mathematicians has made major ...

Abrar's interests include phones, streaming, autonomous vehicles, internet trends, entertainment, pop culture and digital accessibility. In addition to her current role, she's worked for CNET's video, ...

If I were to come up with a single expression to describe Krishnan Srinivasan’s crime oeuvre, 'Kolkata Crimes', it would be ...

The Arrowverse was never the same after Crisis on Infinite Earths. Here's the correct way to watch it, whether you've seen ...

With the fifth and final season on the horizon, Netflix's flagship sci-fi series Stranger Things is enjoying unprecedented ...

How do we know the speed of light – and why does it have a speed limit at all? Leah Crane explores the history of one of the ...

A common height that seems normal in our human-scale world. Yet, when we compare it to the smallest and largest conceivable ...