Learn more› By Kaitlyn Wells and Zoe Vanderweide If you believe the hype, blue-light blocking glasses will prevent headaches, decrease eyestrain, and help you sleep like a baby. But do they work?
Are you looking for ways to save energy and reduce your electricity costs? One way to address this issue is to use an automatic light switch timer, as it helps you manage your lights easily. In this ...
He combined the concept of blue flashing light — that is known to keep people awake, which is why it’s often used in warehouses and on heavy machinery — together with the extremely annoying ...
Beams of light shooting across the sky baffled Londoners ... In another reply, one person shared a video of white and red lights flashing on the London Eye, and said: ‘It’s rehearsals for ...