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Elucidating Energy Shifts in Optical Tweezers
May 8, 2013 — Physicists are providing an all-in-one guide to help calculate the effect the use of optical tweezers has on the energy levels of atoms under study. A small piece of paper sticks to an electrically ... > full story -
Magnetic Vortex Antennas for Wireless Data Transmission
May 7, 2013 — Three-dimensional magnetic vortices have recently been discovered. Vortex states are potential antennas for the ultrafast, wireless data transmission of ... > full story -
Plants 'Talk' to Plants to Help Them Grow
May 7, 2013 — Having a neighborly chat improves seed germination, finds new research. Even when other known means of communication, such as contact, chemical and light-mediated signals, are blocked, chilli seeds ... > full story -
Chaos Proves Superior to Order
May 7, 2013 — Physicists have demonstrated that chaos can beat order - at least as far as light storage is ... > full story -
New Technique to Track Cell Interactions in Living Bodies Developed
May 6, 2013 — Researchers have developed a new technique to see how different types of cells interact in a living ... > full story -
Bats Use Blood to Reshape Tongue for Feeding
May 6, 2013 — Scientists have found that a species of bat uses blood flow to reshape its tongue while feeding. The quick dynamic action makes the tongue an effective "mop" for nectar and could even inspire new ... > full story -
Scaling Up Gyroscopes: From Navigation to Measuring Earth's Rotation
May 6, 2013 — Researchers discuss “large ring laser gyroscopes” that are six orders of magnitude more sensitive than gyroscopes commercially ... > full story -
Solid-State Controllable Light Filter May Protect Preterm Infants from Disturbing Light
May 6, 2013 — Researchers describe a proof-of-concept mirror that switches between reflective and red-transparent states when a small voltage is ... > full story -
Do-It-Yourself Invisibility With 3-D Printing
May 6, 2013 — Seven years ago, Duke University engineers demonstrated the first working invisibility cloak in complex laboratory experiments. Now it appears creating a simple cloak has become a lot ... > full story -
The Nocebo Effect: Media Reports May Trigger Symptoms of a Disease
May 6, 2013 — Expectation of negative effects can increase likelihood of experiencing symptoms, new research ... > full story
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