Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

Red Bull and Max Verstappen have won back-to-back races, but Singapore represents a different challenge altogether.

CASE UPDATE: In September 2025, one of the original investigators in the Austin, Texas, yogurt shop murders told "48 Hours" correspondent Erin Moriarty exclusively that Robert Eugene Brashers, a ...

Connections is one of the best puzzle games from the New York Times. The game tasks you with categorizing a pool of 16 words into four secret (for now) groups by figuring out how the words relate to ...