Featured in darkness
Blindfolded People Can Still “See” Their Own Limbs
If you wave your hand in front of your eyes, you'll think you can see it moving…even with an impermeable blindfold on.
Now Live: The April 2013 Issue Of Popular Science Magazine
On the last Sunday before this issue went to press, the lights went out at the Super Bowl. I sat … Continued
FYI: What’s The Darkest Material On Earth?
This material absorbs 99.970 percent of light, making it an ideal coating for solar panels.