Featured in lights
Sound Becomes Light
New research confirms a theory: high-frequency acoustic waves can be converted to light
Blacker Than Black Nanotubes are the New Black
The military shows interest in a new material that's 30 times as dark as the current standard—but it's good for solar panels too!
If We Destroy Our Planet
Will science find us a new one?
Titanium in Technicolor
With a battery and a can of soda, you can anodize the surface of titanium to create colors that will last forever