Expert sommeliers can take a whiff of a glass of wine and tell you a lot about what's in your pinot noir or cabernet ...

Opinion: Laser hair removal is a popular treatment for unwanted hair that uses concentrated light energy to damage hair ...

Each method has its pros and cons, and the best choice depends on the time and money you’re willing to invest and how ...

Bridging the gap between the open-frame and fully enclosed laser engravers, the TOOCAA L2 strikes a careful balance, ...

Current codes define “welders” as those who manipulate the welding gun or torch, while a “welding operator” operates adaptive ...

In a groundbreaking achievement, NASA successfully sent a laser message from the Psyche spacecraft to Earth, spanning 16 ...

Discover how non-invasive laser treatment is revolutionizing veterinary care with precision technology that accelerates ...

The group has developed a new laser-based device that can take any sample of gas and identify a huge variety of the molecules within it. It is sensitive enough to detect those molecules at minute ...

The US Navy is helping to eliminate the need for a human operator to counter drone swarm attacks. An effort led by the Naval ...

A Department of Homeland Security helicopter patrolling the border in Texas was struck three times by a laser fired from a ...

Electrolysis and laser hair removal are the two most permanent options for removing unwanted body hair. Both involve damaging or destroying the cells that help your hair grow, but they do so in ...