These new iron-nitride magnets are stronger, cleaner to make, and made from domestic iron-salt waste and nitrogen.

Homemade compass. For this trick you need needle, piece of cork, magnet, plate and some water. You need to magnetize a needle and put it on the cork which floating in the plate with water. The needle ...

The U.S. doesn’t produce the minerals and metals needed for renewable energy, microchips or military technology. Companies ...

Best leachates (0.5M (NH₄)₂SO₄, 30 min): up to 667 mg/kg of DREO (total desorbable rare earth oxide) (“DREO”) and up to 278 ...

Find out how toxic the pollution the day after Diwali can be for your health, particularly for the vulnerable groups.

The Anker Soundcore 2 offers 24-hour battery life, IPX7 waterproofing, and powerful bass technology.

Having trouble moving around your kitchen or can't find what you need? Then it's time to pare down. Here are 27 kitchen ...

A new 3D printing technique can create paper-thin "magnetic muscles," which can be applied to origami structures to make them ...

The Extraterrestrial Highway in south central Nevada runs through one of the darkest and most desolate stretches of the ...

Goldman Sachs flagged mounting risks to global supply chains of rare earths and other critical minerals, emphasising China's ...

NC State engineers 3D-print paper-thin magnetic muscles that turn origami robots into moving drug-delivery machines.

President Donald Trump is expected to leave for Asia at the end of the week, betting that an around-the-world journey will ...