Science News
How do our muscles work?
Science Daily - 26 Nov 2014 22:14
Scientists have elucidated the molecular structure and regulation of the essential muscle protein alpha-actinin. The new findings allow unprecedented insights into the protein's mode of action and its role in muscle diso...
Why Dried Whiskey Under Microscope Looks Like Art
Live Science - 26 Nov 2014 01:59
Dried whiskey looks like fine art when magnified thanks to its chemical composition and a cool aspect of fluid dynamics known as the Marangoni Effect.
Inpatient psychotherapy is effective in Germany
Science Daily - 26 Nov 2014 14:53
The effectiveness of inpatient psychotherapy - which is widely available in Germany - has been the focus of long-term study, particularly with regard to the reduction of the psychiatric symptoms and impairments in the in...
Interactions.org Newsdigest 26 November 2014
Interactions - 26 Nov 2014 22:45
Your eyes could help make a huge Higgs boson breakthrough -- LHC's 'heart' starts pumping protons before restart -- The search for dark energy just got easier -- Why does time move forward instead of backward, anyway? --...
Forget about the car keys, do you know when to take away your parent's checkbook?
Science Daily - 26 Nov 2014 22:14
Financial management skills can decline with age, which can lead to catastrophic money woes for seniors. Declining financial aptitude can also be a sign of impending memory loss. In a new article, researchers present som...
Toxic shockers: Key chemicals to look out for
New Scientist - 26 Nov 2014 22:00
From BPA to burnt toast, pretty much everything in the modern world comes with a hidden cocktail of chemical extras. Get the facts on what to worry about (full text available to subscribers)
It's particle-hunting season! NYU scientists launch Higgs Hunters Project
Phys.org - 26 Nov 2014 21:35
New York University scientists and their colleagues have launched the Higgs Hunters project, which will allow members of the general public to study images recorded at the Large Hadron Collider and to help search for pre...
Dog head-turning shows they do understand what you say
New Scientist - 26 Nov 2014 21:30
The way our furry friends turn their heads when listening to our words indicates which part of the brain they are using and how they process our speech
Mystery of 'Vampire' Burials Solved
Live Science - 26 Nov 2014 21:12
Six people who were buried as "vampires" in a Polish village were actually locals who may have been killed by cholera, new research suggests.
Simulating Sea Spray to Solve Climate Mystery (Gallery)
Live Science - 26 Nov 2014 21:07
Using a 3,000 gallon wave flume, researchers are teasing out the subtle secrets of ocean aerosols.
Loss of Arctic sea ice to doom polar bears by 2075
New Scientist - 26 Nov 2014 21:00
Starving adult bears could struggle to raise any cubs by the end of this century in their current stronghold in the Canadian Arctic
DNA Can Survive Reentry from Space
Scientific American - 26 Nov 2014 21:00
Genetic blueprints attached to a rocket survived a short spaceflight and later passed on their biological instructions --
Polish 'vampire' burials weren't just for outsiders
New Scientist - 26 Nov 2014 21:00
Six individuals in 19th century Poland believed to be at risk of becoming vampires weren't mysterious outsiders - they were locals singled out for another reason
Potential predictive biomarker for response to PD-L1 checkpoint blocker found
Science Daily - 26 Nov 2014 20:38
Scientists analyzed tissue samples from patients who had -- and had not -- responded to a promising new immunotherapy drug. The study could help identify patients most likely to respond to the new drug, which blocks PD-L...
Turkey Talk: Anatomy of the Thanksgiving Centerpiece
Live Science - 26 Nov 2014 20:29
We know that a wishbone grants wishes, but what does it do for the turkey? From the wishbone to the wings, there is more to the physiology of Thanksgiving's central bird than how it tastes.
'Off switch' for pain discovered: Activating the adenosine A3 receptor subtype is key to powerful pain relief
Science Daily - 26 Nov 2014 20:26
A way to block a pain pathway in animal models of chronic neuropathic pain has been discovered by researchers, suggesting a promising new approach to pain relief.
Majority of women report sexual dysfunction after childbirth
Science Daily - 26 Nov 2014 20:26
Many women notice that their sexual health changes after childbirth, according to researchers. Researchers have a study underway to determine the extent to which pelvic pain may be related to this change.
Vaccines may make war on cancer personal
Science Daily - 26 Nov 2014 20:26
In the near future, physicians may treat some cancer patients with personalized vaccines that spur their immune systems to attack malignant tumors. New research has brought the approach one step closer to reality.
Why patients respond to a life-saving melanoma drug
Science Daily - 26 Nov 2014 20:26
Researchers have pioneered a new methodology to predict why some patients battling advanced melanoma respond well or not at all to the new breakthrough drug pembrolizumab (Keytruda).
Engineers make sound loud enough to bend light on a computer chip
Phys.org - 26 Nov 2014 20:24
During a thunderstorm, we all know that it is common to hear thunder after we see the lightning. That's because sound travels much slower (768 miles per hour) than light (670,000,000 miles per hour).
Polite drones do awkward dance to avoid crashing
New Scientist - 26 Nov 2014 20:14
A collision avoidance system for drones lets them see each other on camera and take steps to minimise the risk of crashing in mid-air
Smoking in US Declines to All-Time Low
Live Science - 26 Nov 2014 20:02
The percentage of U.S. adults who smoke cigarettes was 17.8 percent in 2013, a drop from 20.9 percent in 2005, and the lowest rate of smoking since researchers began tracking this figure in 1965.