Science News
An atom in a cavity extracts highly pure single photons from weak laser light
Phys.org - 30 Apr 2019 13:49
Quantum physicists can now distil a kind of photon schnapps. When spirits are distilled, the alcohol content increases relative to the water content. A similar method developed by a team from the Max Planck Institute of ...
LIGO may have just spotted a black hole devouring a neutron star
New Scientist - 30 Apr 2019 18:07
In a cosmic clash of the titans, we may have just spotted a black hole eat a neutron star - the first collision seen between a mixed pair of these massive objects
A Newly Recognized Brain Disorder Can Mimic Alzheimer's. Here's How It's Different.
Live Science - 30 Apr 2019 18:00New mathematical approach tested for the search of flight MH370
Phys.org - 30 Apr 2019 17:00
The 2014 disappearance of Malaysia Airlines Flight MH370 remains ones of the biggest mysteries in aviation. More than $150 million has been spent so far to identify where the plane carrying 239 passengers crashed into th...
Brain area tied to emotions is larger in vets, service members with mild TBI and PTSD
Neuroscience News - 30 Apr 2019 23:48
Veterans with comorbid mild traumatic brain injury and PTSD had significantly greater amygdala volume compared to those with mTBI alone.
Do microglia hold the key to stop Alzheimer's disease?
Neuroscience News - 30 Apr 2019 23:33
Mouse models and human brain tissue studies reveal microglia react the amyloid beta earlier in older females. Findings may provide avenues for the development of new drugs to help treat the neurodegenerative disease.
To boldly go or anxiously hang back? Mouse Study
Neuroscience News - 30 Apr 2019 23:13
Inhibiting VIP interneurons disrupts medial prefrontal cortex representations of anxiety-related information which drive avoidance behaviors.
New technique may improve detection and treatment of advanced brain cancer
Neuroscience News - 30 Apr 2019 21:30
Researchers discovered changes in thousands of genes induced by the tumor microenvironment. The study may help in identifying new biomarkers for the early detection, and subsequent treatment, of brain cancers.
When is Alzheimer's not Alzheimer's? Researchers characterize a different form of dementia
Neuroscience News - 30 Apr 2019 20:12
LATE, a form of dementia that appears in the oldest-old is often mistaken for Alzheimer's disease, but the brain pathology is very different. The protein TDP-43 appears to play a significant role in the development of LA...
Newly recognised form of dementia could now be easier to diagnose
New Scientist - 30 Apr 2019 19:00
Limbic-predominant age-related TDP-43 encephalopathy (LATE) is distinct from Alzheimer's disease and tends to affect people near the end of their lives
A Link to Autism Helped Me Find the Upside of the Negative Side of Synesthesia
Neuroscience News - 30 Apr 2019 18:44
D'Arcy Carter provides insight into her experiences with synesthesia.
Hay Fever & Seasonal Allergies: Symptoms, Causes & Treatment
Live Science - 30 Apr 2019 18:20Extreme flooding leads to deaths in Indonesia and Mozambique
New Scientist - 30 Apr 2019 18:15
Dozens of people have died in Indonesia and Mozambique as a result of storms and flooding, possibly driven by climate change
What's a Marsquake?
Physics Buzz - 30 Apr 2019 17:32
On April 23rd, NASA InSight scientists announced they had detected a small seismic event on Mars, aptly referred to as a marsquake. This event, the first of its kind ever detected, promises to bring revolutionary insight...
Two species of colourful stick insects discovered in Madagascar
New Scientist - 30 Apr 2019 17:09
DNA analysis of two stick insect specimens in northern Madagascar has revealed they are native to the island, not overseas visitors
A common language
Symmetry Magazine - 30 Apr 2019 17:05
Physics professor Jason Nordhaus is working to reduce barriers to STEM for deaf and hard-of-hearing students. When Jason Nordhaus teaches physics at Rochester Institute of Technology, he doesn't just consider how to best...
Don't even think about it: why thought control is so difficult
Neuroscience News - 30 Apr 2019 16:39
Study offers new insights into the mechanisms behind thought control and suggests individual differences play a role in our ability to control our thoughts.
LS2 report: Before the return of the cold
Phys.org - 30 Apr 2019 16:21
Since the start of January, the liquid helium flowing through the veins of the LHC's cooling system has gradually been removed the accelerator and, one by one, the eight sectors of the LHC have been brought back to room ...
Inflatable Robot Astronauts and How to Control Them
Singularity Hub - 30 Apr 2019 16:00
The typical cultural image of a robot--as a steel, chrome, humanoid bucket of bolts--is often far from the reality of cutting-edge robotics research. There are difficulties, both social and technological, in realizing th...
Poor sense of smell associated with nearly 50% higher risk for death in 10 years
Neuroscience News - 30 Apr 2019 15:41
Poor olfaction is correlated with higher long-term mortality in older adults, particularly in those with good health at baseline. Dementia, Parkinson's disease and weight loss may be possible drivers for the higher morta...
Future bright for mini synchrotrons
Phys.org - 30 Apr 2019 14:40
Colliding a stream of electrons with laser light near an array of tiny silver structures could be the recipe for a new X-ray source that could revolutionize medical imaging and security scanning.
Sales of opioid painkiller codeine have halved in Australia
New Scientist - 30 Apr 2019 14:19
Sales of codeine have halved in Australia after an over-the-counter ban and fears that people would be driven to stronger prescriptions have not come true