In order to 3D-print really intricate items, you need a really fine print nozzle. Scientists have discovered that instead of going to the time and trouble of building one, you can simply repurpose a ...

Arizona's paw-print decals aren't a one-hit wonder for this season. During his news conference on Monday, Arizona head coach Brent Brennan revealed that the UA will have navy blue paw-print decals on ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Toby Walters is a financial writer, investor, and lifelong learner.

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...

Sam Taube writes about investing for NerdWallet. He has covered investing and financial news since earning his economics degree from the University of Maryland in 2016. Sam has previously written for ...

From the early days of gaming, the best open-world games have always been right at home on PC. The leap into full 3D with Grand Theft Auto 3 and The Elder Scrolls III: Morrowind might have brought ...