The light output was impressive. Even with the zoom fully open and the shutters fairly closed, they retained enough lux for the cameras. I knew I'd get my 1000 lux in all situations! I was also very ...

More than 500 influential directors, actors and other notable names in Hollywood and around the world voted on the best films ...

Rita Ora and Lucy Hale are just two celebrities who have been seen wearing this LED mask by Dr Dennis Gross. The mask combines both red and blue light, to firm the skin and help tackle blemishes.

A novel kind of photoinitiator based on the macrocyclic molecule pillar[6]arene (P6OC2H5) is reported. Under light irradiation, P6OC2H5 was cleaved to a linear oligomer biradical, which could ...