Science News
Quantum step forward in protecting communications from hackers
Phys.org - 20 Jun 2018 16:34
Researchers at the University of York have shown that a new quantum-based procedure for distributing secure information along communication lines could be successful in preventing serious security breaches.
New theory deepens understanding of Turing patterns in biology
Phys.org - 20 Jun 2018 16:00
A team of researchers at EMBL have expanded Alan Turing's seminal theory on how patterns are created in biological systems. This work, which was partly done at the Centre for Genomic Regulation (CRG), may answer whether ...
Black men are left out of cancer trials because of their biology
New Scientist - 20 Jun 2018 09:00
Prostate cancer is more common in African Americans, but they are less likely to be included in drug trials. Unintended biological biases are partly to blame
No Proof Probiotics Ease Anxiety
Neuroscience News - 20 Jun 2018 23:28
Researchers find no evidence to back up the claim that probiotics can help to reduce anxiety.
Half of Those on Parkinson's Drugs Develop Impulse Control Problems
Neuroscience News - 20 Jun 2018 23:06
A new study reports Parkinson's patients who take dopamine agonists are more likely to develop impulse control disorders.
Can Psychological Stress Cause Vision Loss?
Neuroscience News - 20 Jun 2018 23:03
Researchers report persistent psychological stress can contribute to the development and progression of vision loss.
New 'E-Dermis' Brings Sense of Touch, Pain to Prosthetic Hands
Neuroscience News - 20 Jun 2018 23:01
Researchers have developed a new electronic skin that can allow amputees to perceive touch sensations via their prosthesis. The technology, dubbed e-dermis, can recreate the sense of touch and pain by sensing stimuli and...
Forgetting May Help Improve Memory and Learning
Neuroscience News - 20 Jun 2018 22:57
According to researchers, there is some benefit to forgetting information. A new study report forgetting information plays a positive role in learning and can improve long term memory retention.
How physics explains the evolution of social organization
Phys.org - 20 Jun 2018 22:53
A scientist at Duke University says the natural evolution of social organizations into larger and more complex communities that exhibit distinct hierarchies can be predicted from the same law of physics that gives rise t...
NASA outlines its plans to deal with a large asteroid impact
New Scientist - 20 Jun 2018 21:57
NASA is designing and testing missions to deflect a potential asteroid from hitting Earth, and working with emergency responders to plan for a day when one does
New Insight Into Infant Handling by Young Bonobos
Neuroscience News - 20 Jun 2018 21:52
Researchers report young female bonobos prepare for motherhood by helping mother apes to take care of their young. Findings also show elevated levels of oxytocin in the urine of young females who help with parental style...
Mechanism Controlling Multiple Sclerosis Risk Identified
Neuroscience News - 20 Jun 2018 21:49
Researchers have identified a new mechanism of a risk gene for multiple sclerosis that triggers the disease via epigentic regulation. The study reports a protective genetic variant can reduce the risk of multiple scleros...
Planned Movements and Spontaneous Reactions are Processed Differently in the Brain
Neuroscience News - 20 Jun 2018 21:46
A new study reports both planned and spontaneous movements have the same neural activity during the action, but the preceding brain activity differs.
Weak Brain Nodes Have Strong Influence on Memory Network
Neuroscience News - 20 Jun 2018 21:43
Researchers report that for memory formation, the nucleus accumbens is both upstream and influential.
-tzi the Iceman ran out of rock to make his tools before he died
New Scientist - 20 Jun 2018 21:00
-tzi the Iceman, a prehistoric man found mummified in a mountain glacier, was short of crucial supplies in the days and weeks before his violent death
Study of 800 Millions Tweets Finds Distinct Daily Cycles in Our Thinking Patterns
Neuroscience News - 20 Jun 2018 20:58
Using AI to examine over 800 million tweets, researchers reveal how our mode of thinking alters during the course of the day. The study reports early morning tweets tend to be correlated with more logical thinking patter...
Researchers find last of universe's missing ordinary matter
Phys.org - 20 Jun 2018 20:22
Researchers at the University of Colorado Boulder have helped to find the last reservoir of ordinary matter hiding in the universe.
Reading Risk Behavior in the Brain
Neuroscience News - 20 Jun 2018 19:57
EEG technology allows researchers to predict risk taking behaviors in people. Researchers say higher frontal midline theta power is linked to higher cognitive control, allowing people to weigh up options more intensively...
Important New Piece in Huntington's Disease Puzzle Identified
Neuroscience News - 20 Jun 2018 19:49
Researchers have identified a reduced exchange of glutamine between astrocytes and neurons in a new Huntington's disease study.
Cooler computing through statistical physics?
Phys.org - 20 Jun 2018 19:41
In the space inside a computer chip, where electricity becomes information, there's a scientific frontier. The same frontier can be found inside a cell, where information instead takes the form of chemical concentrations...
When Wandering Minds Are Just Fine
Neuroscience News - 20 Jun 2018 19:40
Contrary to popular belief, researchers report allowing your mind to wander in some situations does not result in failure of executive control or a dysfunctional cognitive state. People are able to strategically allow th...
Robotic Bloodhound Tracks Odors on the Ground
Neuroscience News - 20 Jun 2018 19:36
Researchers have developed a new robot that can detect odors from sources on the ground.