Do-it-yourselfers have made everything from bamboo bicycles to 3-D printers, but nothing as ambitious as the Open Source Ecology project. On a... Building A Village Starts With Building The Tractor Do ...

Tractor beams are one of the most iconic pieces of science-fiction technology, most likely popularized through movies and TV shows such as Star Wars, Star Trek, and anything to do with advanced alien ...

The quest for a real life tractor beam continues, with a 2-micrometer-thick silicon light bender. The silicon metasurface changes a solid beam into a triple spiral one that can pick up particles.

SACRAMENTO, Calif.--(BUSINESS WIRE)--Monarch Tractor, maker of the industry’s smartest, fully electric autonomous tractor, and its Farm Electrification Consortium partners have received a $3 million ...