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Featured in quantum dots

By Jul 3, 2015
Science

With Tiny Smartphone Spectrometers, Everybody Can Be A Chemist

Find out what’s inside the stuff around you
By May 26, 2015
Gadgets

Will This Be The Year 4K Catches Fire?

How many pixels are enough?
By May 21, 2015
Technology

Glowing Paper Could Pave The Way For Bendy Devices

It’s environmentally friendly, too
By Mar 26, 2015
Science

Cyborg Germ Could Help Detect Leaks In Space Station

As it grows and shrinks with changing humidity, it reports data on its environment
By Dec 9, 2014
Energy

Watch A Spray-On Solar Cell Getting Made

A step toward turning surfaces into solar panels
By Apr 8, 2014
Gadgets

Watch This Charger Fully Juice A Smartphone In 30 Seconds

The power of quantum dots
By Feb 24, 2012
Technology

Scan Your Food For Bacteria With Your Cell Phone

Have you ever been tempted to order steak tartare but decided against it for fear of getting sick? This little...
By Jan 26, 2012
Science

Video: New Quantum Dot Tech Could Boost Current Optical Fiber Band Tenfold

Current optical communications schemes rely on a narrow 1.55 micron wavelength band of about 10 terahertz, a band in which...
By Aug 30, 2011
Science

Quantum Dot Thermometers Take the Temperature of Individual Living Cells

Next time you take your temperature, maybe think twice about its accuracy. Despite what the mercury says, not all of...
By Jul 12, 2011
Science

Researchers Use DNA to Coax Quantum Dots Into Self-Assembling into a Light Antenna

Or, how to build artificial molecules