Remember when Japan sent a spacecraft to an asteroid 180 million miles away to scoop some dirt off the surface? Six years on ...

In this world, plastic is the most stubborn waste. Normally, the plastic waste gets disposed of via municipal collection, ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. A new type of 3D printer could help households do their part to ...

This story was originally published by Grist. Sign up for Grist’s weekly newsletter here. The United States is nowhere near its goal of cutting food waste in half by 2030, according to new analysis ...

Editor’s note: This article is published after the passing away of Rod Ewing. The draft manuscript was prepared by both authors. It has been lightly edited for style, length, and clarity. Additional ...