Scientists are working on bringing a tractor beam from science fiction to reality. The researchers are planning to use beams of electrons to create opposite charges and attract object to the beam for ...

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.

Armstrong said that Grube’s lifelong partnership with wife, Dawn, extends beyond the farm shop to the tractor shed: “In the guidance he gave to me about that tractor restoration, he made it very clear ...

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 ...

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 ...