wavelength
Declining eyesight improved by looking at deep red light
Declining eyesight improved by looking at deep red light Staring at a deep red light for three minutes a day can significantly improve declining eyesight, finds a new study, the first of its kind in humans. #vision #eyesight #redlight Glen… Read More ›
Blue light can help heal mild traumatic brain injury
Blue light can help heal mild traumatic brain injury “Daily exposure to blue wavelength light each morning helps to re-entrain the circadian rhythm so that people get better, more regular sleep. This is likely true for everybody, but we… Read More ›
Engineering Evil 