Learning how to use your camera's light meter will allow you to properly adjust your settings without the guesswork.

After using the Harlowe Mini Photo Video Light for a few weeks, it has quickly become my go-to option for tech photography and video. It is solidly built, offers impressive features and comes in a ...

This story originally published in the July 1906 issue of National Geographic magazine. See more digitized stories from our archives here. Looking back to that period, many years ago, when the finger ...

In a proof-of-concept study that integrates smart materials, machine learning and an optical control system, a team of Rice researchers led by materials scientist Hanyu Zhu used a light-patterning ...

Taylor Swift’s 12th studio album, “The Life of a Showgirl,” drops this Friday, Oct. 3 — with glitzy cover art that’s faithful to the popstar’s signature social media aesthetic, awash with a warm ...

As daylight diminishes, people can feel their mood dimming. In fact, millions of U.S. adults experience seasonal affective disorder. Light therapy can help fend off winter depression, starting in fall ...

Artificial intelligence is consuming enormous amounts of energy, but researchers at the University of Florida have built a chip that could change everything by using light instead of electricity for a ...

One of the most common questions I get asked as a beauty editor is what at-home beauty treatments are actually worth it. My answer? Red light therapy. There’s a reason you’ll find red light devices in ...

Scientists have developed the first-ever time crystals that are visible to the human eye, and they could one day make their way onto $100 bills. The time crystals emerge from the kinks that appear ...

Tsakani – Nokufika Maseko’s passion for photography began long before she picked up a camera. It started in 2014 during her university days when her mom gifted her a film camera, sparking a lifelong ...

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED masks are having a moment—you can reap the benefits without booking a professional treatment. As ...