OctopusEffects, #Blender Creates a laser beam from a point projected onto a surface. Create a light effect where the surface ...

Tubular laser beams can create what amount to fiber-optic cables made of thin air, researchers report in a study to appear in Physical Review X. Laser-heated air can efficiently transmit light signals ...

Physicists have built a tractor beam out of lasers that can both repel and attract objects across distances 100 times farther than previously possible. Michelle Starr is CNET's science editor, and she ...

Using ultra-fast laser beams, a team from the Irradiated Solids Laboratory has designed an experiment that allows both the ...

Forests have been benefiting humanity since long before the health benefits of forest bathing were discovered. They are major ...