Houston-based double board-certified plastic surgeon expands hair restoration program with breakthrough noninvasive ...

Raw garlic on an empty stomach: What it really does to your body Quit IIT for theatre, did comedy for 40 years, disappeared into TV. Now the most talked-about actor in Dhurandhar How much should you ...

Editor’s note: This story originally appeared on Laser Wars, a newsletter about military laser weapons and other futuristic defense technology. Subscribe here. For decades, the U.S. military’s dream ...

The High Energy Laser with Integrated Optical-dazzler and Surveillance, deployed on a US naval ship, downed several drones last week. Here’s what you need to know about the game-changing technology.

Smoke rose from a drone after it was shot down by a 50-kW laser mounted on a U.S. Army Stryker vehicle. Credit: U.S. Army High-energy lasers are having a long-overdue moment. Two incidents in late ...

Physicists at CU Boulder have demonstrated a new kind of vacuum ultraviolet laser that is 100 to 1,000 times more efficient than existing technologies of its kind. The researchers say the device could ...

Laser headlights are a game-changer for nighttime driving, but as one BMW owner found out, replacing a single damaged unit can set you back more than the price of a used car. BMW has always treated ...

BMW has always treated lighting as more than just a safety feature. Their laser headlights prove the point. First seen on the BMW i8 and now available on top-tier models, these units use laser diodes ...

Headlights have evolved significantly over the past 15 years. The days of basic halogen units fitted to most cars are largely behind us, replaced by advanced LED systems. Some premium vehicles now ...

Astronomers have discovered the brightest and most distant "megamaser" to date. The cosmic energy beam is shooting toward Earth from 8 billion light-years away and was spotted thanks to a weird ...

When a bone break is too severe to heal on its own, surgeons often rely on grafts or rigid metal implants — but both come with serious drawbacks. Now, researchers at ETH Zurich have created a ...