Journey to the center of a quantized vortex: How microscopic mutual friction governs superfluid dissipation

Step inside the strange world of a superfluid, a liquid that can flow endlessly without friction, defying the common-sense ...
Cult of Mac

The fastest way to make a GIF on your iPhone (or Mac)

Turn any Live Photo or video on your phone into a short GIF. Image: D. Griffin Jones/Cult of Mac You can make an animated GIF on your iPhone or Mac out of any Live ...
Investopedia

Chande Momentum Oscillator Explained: Formula, Calculation, and Uses

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
The University of Chicago Chronicle

The Chicago Manual of Style, explained

The Chicago Manual of Style is an American English style guide published by the University of Chicago Press. The Manual’s guidelines for publishing, style and usage, and citations and indexes—known as ...