The "blue light versus red light" debate is far from over, but we need rigorous science.
I'm seeing too many people "trying to prove something" and too few "trying to disprove that thing."
www.mcgill.ca/oss/article/...
There is an epic fight unfolding between the light side and the dark side of, no, not the Force, but the light spectrum itself. You will have seen the countless gadgets claiming to heal you with red l...
