I tried Fraxel laser for the first time at 34. Here’s what the pain, recovery, and skin results were really like—plus ...

Abstract: For the first time, we analyze the optical degradation of 1.3 μm InAs quantum dot laser diodes (QD LDs) epitaxially grown on silicon as a function of the number of dot-in-a-well layers ...

Laser eye surgery uses a laser to change the shape of the cornea to help improve vision. You need to rest and avoid getting water in your eye for at least 24 hours after surgery. Laser eye surgery ...

Occurred on December 27, 2025 / French Valley, California, USA Info from Licensor: "Jacob, the 7 year old with the loose tooth, was complaining that the tooth was being stubborn, and wasn’t coming out ...

A quantum trick based on interferometric measurements allows a team of researchers at LMU to detect even the smallest movements of a laser beam with extreme sensitivity. Precisely measuring minute ...

Saturday Night Live star Chloe Fineman has unveiled a carousel of photos showing her 'botched' cosmetic procedures. The comedian, 37, gave her followers a glimpse into the times she has been left with ...

Common pets, most notably cats, chase and seem to enjoy pursuing a typical red laser beam focused near them. The question is, why do they do so? First, let’s start with the controversy. There are some ...

Abstract: For the first time, relative intensity noise (RIN) of an InAs-InP(113)B quantum dot (Q-Dot) laser is examined theoretically under the gain-switching condition with the application of a ...

We’ve probably all seen cats chase shadows on the floor, or light when it reflects from our phones onto the wall. Laser pointers are often marketed as fun, easy-to-use toys to entertain pets. They’re ...