Celebrity manicurists explain the difference between various devices, and share their top tips for choosing a reliable one ...

Ultraviolet (UV) radiation from the sun is a well-known cause of DNA damage, which can lead to diseases like skin cancer. But ...

The new face serum helps to reduce the look of common skin concerns and nine in 10 customers said they would delay having a ...

See the highlights of NASA's Commercial Lunar Payload Services (CLPS) mission to land Firefly's Blue Ghost Mission 1 Lunar ...

Most laser therapies used in vision treatments use short bursts of cool ultraviolet light with a much shorter wavelength of around 193 nanometers compared with the 670 nanometer wavelength used in ...

Ultraviolet (UV) radiation is a type of light. Sunlight has UV rays, along with other kinds of rays. Some light bulbs give off UV rays, too. UV light bulbs are used in tanning beds and lamps, some ...

When Beyoncé announced she was pregnant with first child Blue Ivy Carter at the MTV Video Music Awards, her fans were ecstatic. The singer was three years into her marriage to Jay-Z and touched ...

You probably do your best to protect your skin from ultraviolet rays by slathering on sunscreen before going outside (and if you haven’t been, now’s a good time to start). But many people aren’t aware ...

Many Americans spend more than seven hours in front of screens daily, which can affect your skin. (Getty Images) ...

SPF — or sun protection factor — is the measure of how much UV radiation is required to cause ... Dr. Jennifer MacGregor of Union Square Laser Dermatology appreciates that it’s ...

Blue-green algae can reproduce en masse in ... Kong and his co-authors examined the combination of ultraviolet light and chlorine to detoxify water laden with toxins from cyanobacteria.

Border Patrol aircraft have been targeted by lasers at least six times since October, the U.S. Customs and Border Protection said Tuesday. The agency said its Air and Marine Operations helicopter ...