In this step-by-step tutorial, learn how to make a laser for your mobile phone. Discover the materials needed and follow ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The physics world is rallying around CERN’s Large Hadron Collider ...

My son and I were both off work and school yesterday, and we had all kinds of plans for how we’d spend the day together. But first, I said, I needed his help with something for a post. “I thought you ...

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 ...

As the question of how to make a laser fusion reactor practical rises, scientists at the University of Rochester’s Laboratory for Laser Energetics (LLE) have come up with a way for fusion lasers to ...

Every cat owner knows how their feline companions delight in chasing a tiny pinpoint of light from a simple laser pointer. Now, Brazilian physicists have figured out how to trap and bend laser light ...

While developing LiDAR technology, scientists unexpectedly discovered how to generate multiple laser colors from a single chip.

If you are interested in taking your wood engraving skills to the next level you might be interested in a fantastic tutorial created by Laser Engraving 911 takes you through 10 professional laser in ...

Researchers are blurring the lines between science and art by showing how a laser can be used to create artistic masterpieces in a way that mirrors classical paints and brushes. The new technique not ...

Anthony Fiorito, a senior engineering physics major at Florida Polytechnic University, was published as first author of a study that found that when infused with a specific dye, peacock feathers can ...