Science News
Caterpillar drugs ants to turn them into zombie bodyguards
New Scientist - 31 Jul 2015 13:00
Ants protect caterpillars in exchange for a sugary secretion, but there're more to their relationship than meets the eye
'Plasmonic' material could bring ultrafast all-optical communications
Phys.org - 31 Jul 2015 00:03
Researchers have created a new "plasmonic oxide material" that could make possible devices for optical communications that are at least 10 times faster than conventional technologies.
Allotropy: Why Winter Spells Trouble for the Tin Man
Physics Buzz - 31 Jul 2015 21:44
Tin is a commonplace metal that's used industrially in a thousand different ways. From the solder that holds your computer's motherboard together to the PVC plumbing under your sink, tin compounds are everywhere. In spit...
Drought Toll: California Now Missing 1 Year's Worth of Rain
Live Science - 31 Jul 2015 21:05
California's rain deficit during its record-setting drought is about one year's worth of normal rain.
Brazil's resettlement of farmers has driven Amazon deforestation
New Scientist - 31 Jul 2015 20:00
More than a million people have been given land in the Amazon area since the 1970s, causing 13.5 per cent of all deforestation there
Mix fish secretions with shrimp shells to make super sunscreen
New Scientist - 31 Jul 2015 19:06
The same chemicals that stop fish from getting sunburned have been used to make a super-effective sunscreen - and it won't make you smell like seafood
Grams of Added Sugar in Some Popular Foods and Drinks (Infographic)
Live Science - 31 Jul 2015 18:50
You may be consuming more sugar than you think.
Ebola vaccine success: Race is now on to protect those at risk
New Scientist - 31 Jul 2015 18:45
It took just one year to test a vaccine to prove it works. Now, how soon can those who need it get jabs?
We Can Shuttle Mind-Boggling Gobs of Data Worldwide in an Instant--But We Want More
Singularity Hub - 31 Jul 2015 18:08
"I have heard articulate speech produced by sunlight. I have heard a ray of the sun laugh and cough and sing." - Alexander Graham Bell The speed of communication was...
Cancer scare halts pioneering stem-cell trial to cure blindness
New Scientist - 31 Jul 2015 17:03
The first ever trial of reprogrammed stem cells is put on hold while scientists investigate whether the procedure caused a potentially cancerous mutation
Shaping the hilly landscapes of a semi-conductor nanoworld
Phys.org - 31 Jul 2015 16:31
Nanoscale worlds sometimes resemble macroscale roller-coaster style hills, placed at the tip of a series of hexagons. Surprisingly, these nanohills stem from the self-organisation of particles - the very particles that h...
The cyber-mechanics who protect your car from hackers
New Scientist - 31 Jul 2015 16:06
After coders remotely seized control of a Jeep on the highway, it's revealed that car companies are already doing some explorative hacking of their own
Nemo seems to thrive in waters warmed by climate change
New Scientist - 31 Jul 2015 15:10
A species of clownfish has been shown to grow bigger in warmer conditions, suggesting that some animals may benefit from global warming
Lexus' New Hoverboard Is Cool, But Will It Fly?
Live Science - 31 Jul 2015 14:14
Last month, Japanese auto manufacturer Lexus unveiled its newest product, and it's not another luxury SUV. It's a hoverboard.
Quantum matter stuck in unrest
Phys.org - 31 Jul 2015 13:50
Using ultracold atoms trapped in light crystals, scientists from the MPQ, LMU, and the Weizmann Institute observe a novel state of matter that never thermalizes.
Exercise in Teen Years Tied to Lower Mortality Later
Live Science - 31 Jul 2015 08:24
Women who exercise during their teen years may live longer, a new study finds.
Ectopic Pregnancy: Signs, Symptoms & Treatment
Live Science - 31 Jul 2015 06:41
An ectopic pregnancy occurs when a fertilized egg implants outside of the uterus or not within the uterine cavity.
Is Collapse of U.S. Social Ties Driving Anti-Vaccine Movement?
Live Science - 31 Jul 2015 06:16
Vaccines have been used safely and effectively for decades. So why is the American public - or at least a significant segment of it - now increasingly skeptical of mandatory school vaccinations?
Gold-diamond nanodevice for hyperlocalised cancer therapy
EurekAlert! - 31 Jul 2015 06:00
(Springer) Precise targeting biological molecules, such as cancer cells, for treatment is a challenge, due to their sheer size. Now, Taiwanese scientists have proposed an advanced solution which can potentially be applie...
Cooking up altered states
EurekAlert! - 31 Jul 2015 06:00
(Okinawa Institute of Science and Technology (OIST) Graduate University) OIST researchers discovered a way to tweak design recipes for a special class of materials.
Shaping the hilly landscapes of a semi-conductor nanoworld
EurekAlert! - 31 Jul 2015 06:00
(Springer) Nanoscale worlds sometimes resemble macroscale roller-coaster style hills, placed at the tip of a series of hexagons. Surprisingly, these nanohills stem from the self-organisation of particles -- the very part...
Solid state physics: Quantum matter stuck in unrest
EurekAlert! - 31 Jul 2015 06:00
(Ludwig-Maximilians-Universität München) Using ultracold atoms trapped in light crystals, scientists from the Ludwig-Maximilians-Universitaet in Munich, the Max Planck Institute of Quantum Optics, and the Weizmann Inst...