Optical illusion test: Blue, purple or red-- what's the colour of this dot and the science behind it

A biomedical optics engineer discovered a visual illusion where purple dots appear bluer in peripheral vision. This ...
Wired

Smartphones May Affect Sleep—but Not Because of Blue Light

You’ve likely heard that blue light from smartphone screens may be keeping you awake at night. While the sun is our main source of blue light, the rise of LEDs and screen use exposes us to artificial ...
eTeknix

Windows “Blue Screen of Death” Will Change Color and Design in Microsoft’s Upcoming Plans

The famous Blue Screen of Death (BSOD) in Windows has become a well-known part of the Microsoft operating system, so it’s quite surprising to think that this iconic screen could undergo a major change ...