Here’s a draft of my next column for the Notices of the American Mathematical Society. It’s about the inverse cube force law in classical mechanics. Newton’s Principia is famous for his investigations ...

The 400-pound gold sculpture by Niclas Castello—once touted as “not for sale”—is now tied up in the bankruptcy proceedings of an Austrian billionaire. Niclas Castello's The Castello Cube, made ...

Inverse ETFs use derivatives to mirror the opposite daily returns of their tracked indexes. Holding inverse ETFs long-term can lead to losses due to high expense ratios and volatility. They're best ...

The Rubik’s Cube has been reinvented with more games and many more screens for much more money. What has long been cherished as a simple toy yet complex puzzle requiring nothing but a healthy amount ...

This post shows how to change what the Fn keys do in Windows 11/10. The Fn or the Function key is a meta-modifier key used to activate secondary functions or special features on certain keys. The ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Daniel Balakov / Getty Images Inverse ETFs are designed to profit from market ...

The SH and PSQ ETFs provide simple inverse exposure to major U.S. market indexes. For bearish-leaning risk takers, the SPXS ETF offers powerful leverage when the S&P 500 declines. Are you ahead, or ...

A revolutionary treatment for autoimmune diseases could be on the horizon. Twenty-four million to 50 million Americans have an autoimmune disease, in which the body’s immune system mistakenly attacks ...

Max Park is a longtime speedcubing world record holder — for the 3x3x3 cube, his best official time is 3.13 seconds. Let's show you how he does it. By Siobhan Roberts, Jeremy White, Sean Catangui and ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The makers of the Rubik’s cube went small to celebrate the iconic ...

To set prices that produce sales, small business owners need to understand the demand curves and inverse demand curves for their products and services. Knowing how each curve works will help owners ...

Mathematicians and hobbyists have had a half-century of fun exploring the 43 billion billion permutations of Erno Rubik’s creation. “My method was understanding,” Erno Rubik said of the iconic twisty ...