Science News
Mysterious radio signal from space seems to have suddenly vanished
New Scientist - 6 Jan 2020 20:00
Strange blasts from space called fast radio bursts continue to puzzle astronomers with their odd behaviour, as they seem to come from a variety of galaxies
Constructive molecular configurations for surface-defect passivation of perovskite photovoltaics
Phys.org - 6 Jan 2020 18:40
Materials scientists aim to enable surface-trap-mediated nonradiative charge recombination to engineer highly efficient metal-halide perovskite photovoltaics (solar cells). Since unproductive charge recombination at surf...
Exploring the 'dark side' of a single-crystal complex oxide thin film
Phys.org - 6 Jan 2020 21:57
Analysis from a team led by Argonne researchers reveals never-before-seen details about a type of thin film being explored for advanced microelectronics.
Ooh l l ! Music evokes 13 key emotions. Scientists have mapped them
Neuroscience News - 7 Jan 2020 00:44
Researchers discover how people from the US and China respond to different genres of music and translate the data into an interactive audio map. Findings suggest there are 13 overall categories of experience preserved ac...
Hawaiian Islands Won't Drown in the Sea for Millions of Years. Here's Why.
Live Science - 6 Jan 2020 23:59
Some islands live longer than others. Here's why.
Insufficient home care the biggest challenge to overcome after release from hospital
Science Daily - 6 Jan 2020 19:34
Ontario patients and caregivers reported not enough home care to meet the need, that home care support was not in place when patients arrived home from the hospital, and that they had to advocate for themselves to get en...
Laser pulse creates frequency doubling in amorphous dielectric material
Phys.org - 6 Jan 2020 19:32
Researchers have demonstrated a new all-optical technique for creating robust second-order nonlinear effects in materials that don't normally support them. Using a laser pulse fired at an array of gold triangles on a tit...
Patients with VA coverage less likely than other insured Americans to skip medication
EurekAlert! - 6 Jan 2020 09:00
(Physicians for a National Health Program) Veterans' Administration patients were less likely than other insured Americans to skip medications due to cost. Although VA enrollees were older, sicker, and poorer than other ...
Severe childhood deprivation has longstanding impacts on brain size in adulthood
Science Daily - 7 Jan 2020 01:19
Researchers have shown that the brains of young adult Romanian adoptees who were institutionalized as children are around 8.6% smaller than the brains of English adoptees who have not suffered this form of deprivation.
Complexity around childhood obesity
Science Daily - 7 Jan 2020 01:19
In a new study, researchers examined how various psychological characteristics of children struggling with their weight, such as loneliness, anxiety and shyness, combined with similar characteristics of their parents or ...
Sea levels in Bangladesh could rise twice as much as predicted
New Scientist - 7 Jan 2020 00:00
Even if the world takes ambitious action on climate change, Bangladesh faces twice as much sea level rise as previously thought because of land subsidence
Shutdown of coal-fired plants in US saves lives and improves crop yields
Science Daily - 6 Jan 2020 23:14
The decommissioning of coal-fired power plants in the continental United States has reduced nearby pollution and its negative impacts on human health and crop yields, according to a new study.
An Astronaut Got a Blood Clot in Space. Here's How Doctors on Earth Fixed It.
Live Science - 6 Jan 2020 22:22
An unidentified astronaut aboard the International Space Station had a deep vein thrombosis -- or blood clot -- in the jugular vein of their neck, according to a new case study.
Gene therapy shown to offer long-term benefits for people with Haemophilia A
Science Daily - 6 Jan 2020 21:35
A breakthrough gene therapy treatment for Haemophilia A has been shown to offer long-term benefits that have already transformed the lives of 13 men in the UK.
Plasticizers may contribute to motor control problems in girls
Science Daily - 6 Jan 2020 21:20
Scientists have uncovered a link between prenatal exposure to phthalates -- a ubiquitous group of plasticizers and odor-enhancing chemicals -- and deficits in motor function in girls. Phthalates are widely used in consum...
Processed foods highly correlated with obesity epidemic in the US
Science Daily - 6 Jan 2020 21:20
A review article highlights the correlation between highly processed foods and increased prevalence of obesity in the United States.
Finding a new way to fight late-stage sepsis
Science Daily - 6 Jan 2020 21:20
Researchers have developed a way to prop up a struggling immune system to enable its fight against sepsis, a deadly condition resulting from the body's extreme reaction to infection.
Cell 'hands' to unlock doors in health research, drug design, and bioengineering
Science Daily - 6 Jan 2020 21:19
A previously overlooked cell membrane protein could help to further cancer research, drug design, and bioengineering, according to new research.
Some genetic sequencing fail to analyze large segments of DNA
Science Daily - 6 Jan 2020 19:34
Children who undergo expansive genetic sequencing may not be getting the thorough DNA analysis their parents were expecting, say experts.
Cancer drugs could potentially treat COPD
Science Daily - 6 Jan 2020 19:34
New research has shown the potential for clinically available cancer treatments to treat chronic obstructive pulmonary disease (COPD).
Half of women with heart failure get the wrong treatment
Science Daily - 6 Jan 2020 19:34
As many as 50 per cent of women suffering from cardiac arrest are given insufficient treatment, because the heart failure was not caused by a heart attack.
Robotic trunk support assists those with spinal cord injury
Science Daily - 6 Jan 2020 19:34
An engineering team has invented a robotic device -- the Trunk-Support Trainer (TruST) -- that can be used to assist and train people with spinal cord injuries (SCIs) to sit more stably by improving their trunk control, ...