US intelligence report says Havana Syndrome probably wasn't caused by 'energy weapons'It's 'highly unlikely' that Russia is using rayguns to give US personnel nausea and headaches.By S. Buckley, 03.01.2023
High-powered lasers can be used to steer lightning strikesThe technology could protect rocket launchpads and power plants.By J. Fingas, 01.16.2023
Leica shows off its first 4K ultra-short-throw projectorAs you'd expect, it won't be cheap. By S. Dent, 09.02.2022
Hitoki Trident hands-on: I'm in love with a $500 laser-blasting water pipeWeed and a laser light show — it's a stoner trifecta!By A. Tarantola, 07.28.2022
Researchers built a low-cost camera system that recreates sound from vibrationsA CMU team says the system can recreate audio from a speaker by looking at a nearby bag of Doritos.By K. Holt, 06.22.2022
LG's latest 4K CineBeam projector pumps the brightness up to 3,700 lumensThe ultra short throw model projects a 120-inch screen from seven inches away.By S. Dent, 05.20.2022
Russia claims it's using new laser weapons against UkraineThe technology reportedly blinds satellites and destroys drones.By J. Fingas, 05.18.2022
SLAC's newest laser works best when it's colder than outer spaceThe new upgrades will produce X-ray pulses 10,000 times brighter than before. By A. Tarantola, 05.10.2022
FedEx wants to equip cargo aircraft with anti-missile lasersThe FAA might be open to the idea.By J. Fingas, 01.15.2022
The US Army will test a 300 kW laser weapon system in 2022It will 'produce a lethal output greater than anything fielded to date.'By I. Bonifacic, 10.29.2021
Laser-powered fusion energy inches closer to realityIt could be a viable alternative to other fusion reactor technologies.By J. Fingas, 08.18.2021
The Dyson V15 Detect's laser proved my apartment was never really clean And likely won't be, for long.By M. Smith, 05.20.2021
Researchers build the fastest laser-based random number generatorThe system spits out 250 terabytes of random bits per second.By S. Shah, 03.01.2021
Vava’s 4K ultra short-throw projector is $840 off at AmazonIt'll cost you $1,960 instead of $2,800 if you snap one up swiftly.By K. Holt, 11.28.2020
Vava's impressive 4K short-throw laser projector is $850 off at AmazonIt's now at $1,950 for a savings of $850.By S. Dent, 11.03.2020
86 37Optoma CinemaX P1 review: A stunning 4K projector with terrible appsJust get a 4K Chromecast or Amazon Fire Stick for it. By S. Dent, 02.26.2020
X-ray lasers can spot elusive electron motionThis could provide insights for many scientific fields.By J. Fingas, 12.03.2019
The Pentagon has a laser that identifies people by their heartbeatYou can't disguise your heartbeat.By R. England, 06.27.2019
US Air Force successfully shoots down multiple missiles with a laserThe test could lead to aircraft that can take down any missile threat.By J. Fingas, 05.05.2019