Learn why LED lights are a much more efficient lighting alternative. Thomas Edison perfected the first incandescent light bulb in 1879. It burned for 13.5 hours. And incandescent bulbs are still ...

Living bacteria embedded in silicone can absorb green LED light and re-emit it as red, offering a potential sustainable ...

Light-emitting diodes (LEDs) can cause headaches or trigger migraine in some people. However, some research suggests green LEDs may help with migraine symptoms and headaches. Exposure to LEDs occurs ...

When the Eagles took the field at Lincoln Financial Field for their home opener last week, the players and fans were bathed in glowing green light. That LED display before "Thursday Night Football" ...

LOS ANGELES -- Bright lights can worsen headaches, but a new study shows an LED light might do the opposite. Doctors Mohab Ibrahim and Rajesh Khanna tested green LED lights and white LED lights on ...

About 20% of adults in the U.S.—more than 50 million people—have chronic pain. Though the causes are many, including arthritis, cancer, musculoskeletal skeletal disorders, migraines, fibromyalgia, and ...

You’ve no doubt heard about the numerous health benefits of red light therapy, including for skin health and anti-aging, pain management, muscle recovery, hair growth, wound healing, and more. But in ...

We learned a couple of things from those Fitbit smartwatch pictures that leaked this week – and a bigger picture of what the company’s new device is emerging. For starters, it’s going to look like a ...