Viscous fingering occurs when a thinner fluid pushes a thicker, more viscous fluid in a porous medium, like underground rock, ...

Mathematician Grigori Perelman solved the Poincaré conjecture, and then rejected the $1 million prize that came with it.

For over a decade, mathematicians have failed to agree whether a 500-page proof is actually correct. Now, translating the ...

The clock the team used to demonstrate this principle consists of a pair of quantum dots coupled by a thin tunnelling barrier ...

Prompt engineering has a new technique, known as hermeneutic prompting. Here are the ins and outs. An AI Insider scoop.