Science News
Scientists 'squeeze' light one particle at a time
Phys.org - 31 Aug 2015 17:00
A team of scientists has successfully measured particles of light being "squeezed", in an experiment that had been written off in physics textbooks as impossible to observe.
Traveling Backward in Time Is Kind of Hard
Scientific American - 31 Aug 2015 15:00
We already have the means to skip ahead in time, but going backward is a different wormhole --
Another Fatal Brain Disease May Come from the Spread of 'Prion' Proteins
Live Science - 31 Aug 2015 23:12
A rare and fatal brain disorder called multiple system atrophy (MSA) may be caused by a newly discovered prion.
Team harnesses intense X-ray beam, observes unusual phenomenon for the first time
Phys.org - 31 Aug 2015 22:40
Using an enormous X-ray laser--one of only two such machines on Earth--University of Nebraska-Lincoln physicist Matthias Fuchs and scientists from around the world beat formidable odds to observe one of the most fundamen...
Lab-Grown Bones? They Could Make Painful Grafts History (Op-Ed)
Live Science - 31 Aug 2015 21:59
With stem-cells and a novel scaffolding, researchers are developing a new approach to lab-grown bones.
Titanic's Last Lunch Menu Up for Auction
Live Science - 31 Aug 2015 21:39
Before they plunged into the icy waters of the North Atlantic, passengers aboard the Titanic may have feasted on corned beef, potted shrimp and dumplings.
Fears of Future Belligerence Should Not Derail Iranian Nuclear Deal
Scientific American - 31 Aug 2015 21:27
While many provisions of the proposed agreement expire after 15 years, the dynamics of the Middle East are shifting too quickly to predict what lies in store --
Robots on the Run! 5 Bots That Can Really Move
Live Science - 31 Aug 2015 21:07
Boston Dynamics' sure-footed humanoid bot is one of many supermobile machines that are cool and capable.
Fossils Show How Ancient Seafloor Gave Rise to Life
Live Science - 31 Aug 2015 21:00
125-million-year-old microbes were trapped in ancient seafloor rocks by minerals, leaving a record from the earliest days of the Atlantic Ocean.
New material science research may advance tech tools
Phys.org - 31 Aug 2015 19:45
Hard, complex materials with many components are used to fabricate some of today's most advanced technology tools. However, little is still known about how the properties of these materials change under specific temperat...
Human Eye's Blind Spot Can Shrink with Training
Live Science - 31 Aug 2015 19:16
The blind spot of the human eye can be shrunk with certain eye-training exercises, a small new study suggests.
An engineered surface unsticks sticky water droplets
e! Science News - 31 Aug 2015 19:02
The leaves of the lotus flower, and other natural surfaces that repel water and dirt, have been the model for many types of engineered liquid-repelling surfaces. As slippery as these surfaces are, however, tiny water dro...
As wind-turbine farms expand, research shows they could offer diminishing returns
e! Science News - 31 Aug 2015 18:33
Renewable wind energy is experiencing a boom, with more wind turbines popping up across landscapes in the U.S. and abroad. Indeed, wind energy accounted for 3.3 percent of electricity generation in the United States in 2...
New, ultrathin optical devices shape light in exotic ways
Phys.org - 31 Aug 2015 17:20
Caltech engineers have created flat devices capable of manipulating light in ways that are very difficult or impossible to achieve with conventional optical components.
65 per cent of Europe's electronic waste is stolen or mismanaged
New Scientist - 31 Aug 2015 16:01
A two-year investigation into Europe's electronic waste found that 6.2 million tonnes was not disposed of safely, a danger to health and environment
Quantum computer that 'computes without running' sets efficiency record
Phys.org - 31 Aug 2015 15:30
(Phys.org)--Due to quantum effects, it's possible to build a quantum computer that computes without running--or as the scientists explain, "the result of a computation may be learned without actually running the computer...
Researchers find a way to close both loopholes in testing entanglement with Bell's inequality
Phys.org - 31 Aug 2015 15:16
(Phys.org)--A team of researchers working at Delft University in The Netherlands, has perhaps succeeded in closing the two loopholes that have prevented proving that local realism does not hold at the quantum level. They...
Mako Shark Phones Home, Revealing Epic Journey
Live Science - 31 Aug 2015 14:43
One of the toothy stars of "Shark Week" has just phoned home after five months at sea, revealing that this longfin mako shark was a prolific and deep-diving swimmer.
Living Small: The Psychology of Tiny Houses
Live Science - 31 Aug 2015 14:25
For a very small, but growing number of people, diminutive dwellings are making dreams come true.
Elusive Sea Creature with Hairy, Slimy Shell Spotted After 31 Years
Live Science - 31 Aug 2015 11:56
An elusive sea creature that boasts a vibrant golden shell covered in thick, slimy hair was recently spotted for the first time in 31 years, researchers say.
Animal Sex: How Hyenas Do It
Live Science - 31 Aug 2015 11:54
The complicated world of hyena sex involves social hierarchies, weird and potentially dangerous courtship rituals and female pseudopenises that make forced sex impossible.
Parents: Talk About Alcohol When Kids Are 9
Live Science - 31 Aug 2015 07:44
A new report advises parents to start talking to their children early about alcohol, in order to prevent dangerous consequences.