Scientists invent paper that can be printed with light instead of ink
February 8, 2017, 8:58 a.m. by Bryan Nelson
Paper can be reprinted up to 80 times, greatly reducing the waste associated with inkjet printing.
5 smart tech solutions to water challenges around the world
February 7, 2017, 1:59 p.m. by Starre Vartan
Freshwater supplies are dwindling as populations grow, but these companies are helping us use water more wisely.
This bot can fly like a bat — and that's no easy feat
February 4, 2017, 11:07 a.m. by Noel Kirkpatrick
Scientists have constructed a tiny and agile robot that flies like a bat.
Scientists transform used cooking oil into material that's stronger than steel
February 2, 2017, 6:06 p.m. by Bryan Nelson
Graphene out of cooking oil? Breakthrough process could make the wonder material cheaper to produce.
Scientists have created metallic hydrogen. Here's how it could change the world
January 27, 2017, 3:25 p.m. by Bryan Nelson
Metallic hydrogen was once just a theory, but it now exists here on Earth.
'Smart glasses' automatically focus on whatever wearer is looking at
January 26, 2017, 11:47 a.m. by Bryan Nelson
You may never have to swap out reading glasses again.
Physicists may have just manipulated 'pure nothingness'
January 20, 2017, 5:09 p.m. by Bryan Nelson
Even nothing is something in the quantum world.
This low-cost paper centrifuge may one day save countless lives
January 16, 2017, 9:52 a.m. by Michael d'Estries
Used to detect various blood infections, the 'paperfuge' can be made for less than 20 cents.
Mechanical object frozen to the coldest temperature ever
January 14, 2017, 9:43 a.m. by Bryan Nelson
The temperature was below the supposed quantum limit, bending the laws of physics.