It's like, how much more black could this be?
But science has no limit
Super-dark coatings help calibrate sensitive cameras and absorb unwanted light.
A new blacker-than-black metamaterial absorbs almost all the light that hits it, heralding a new breed of stealth technology. The...
The military shows interest in a new material that's 30 times as dark as the current standard—but it's good for...
Stealth jets? Hypersonic bombers? What's really being developed at the military's most famous classified base?
Hands-on with the email-friendliest cellphone
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