Science News
New estimate of muon's magnetic field strength aligns with standard model of particle physics
Phys.org - 7 Apr 2021 19:00
A new estimation of the strength of the magnetic field around the muon--a sub-atomic particle similar to, but heavier than, an electron--closes the gap between theory and experimental measurements, bringing it in line wi...
'Brain Glue' Helps Repair Circuitry in Severe TBI
Neuroscience News - 7 Apr 2021 02:25
A newly developed reparative hydrogel, which researchers are dubbing "brain glue", protects against loss of brain tissue following a TBI and can aid in functional neural repair.
Key Brain Molecule May Play Role in Many Brain Disorders
Neuroscience News - 7 Apr 2021 02:02
miRNA29 is a key cellular switch in controlling late-stage brain development. Deleting miRNA29 in mice resulted in problems associated with a range of neurodevelopmental problems, including autism and epilepsy.
Surgical sutures inspired by human tendons
Science Daily - 8 Apr 2021 01:43
Sutures are used to close wounds and speed up the natural healing process, but they can also complicate matters by causing damage to soft tissues with their stiff fibers. To remedy the problem, researchers have developed...
Clinical trial completion rates decline during COVID-19 pandemic
Science Daily - 8 Apr 2021 01:43
Social distancing and lockdowns may have affected clinical researchers' ability to finish trials, researchers report. Study completion rates dropped worldwide between 13 percent and 23 percent, depending on the type of r...
A drug that can stop tumors from growing
Science Daily - 8 Apr 2021 01:43
Scientists detail new work on NLRP3, an intracellular complex that has been found to participate in melanoma-mediated inflammation, leading to tumor growth and progression. By inhibiting NLRP3, the researchers found, the...
Dementia risk doubles if people have both vision and hearing loss
New Scientist - 8 Apr 2021 01:00
Over six years, a study following thousands of adults over 58 found that those who started to lose their vision and their hearing were more likely to develop dementia
Rare autoimmune disorder caused a woman's nose to collapse
Live Science - 8 Apr 2021 01:00
The bridge of the woman's nose collapsed and a hole formed in her septum.
Reversing a Genetic Cause of Poor Stress Responses in Mice
Neuroscience News - 8 Apr 2021 00:57
Study reveals the role the mouse gene Ophn1 plays in helpless behaviors and identified three methods in which to reverse the effect.
Why the UK changed covid-19 AstraZeneca vaccine advice for under-30s
New Scientist - 8 Apr 2021 00:24
Guidance in the UK now says healthy people under 30 should be offered a different vaccine - here's everything you need to know
Why Our Brains Miss Opportunities to Improve Through Subtraction
Neuroscience News - 7 Apr 2021 23:56
Study explains the human tendency to look at a situation, or object, that needs improvement in different contexts, and instead, generally believe adding an element is a better solution than removing one.
Memory and Executive Function Symptoms More Accurate for Predicting CTE Than Mood and Behavior
Neuroscience News - 7 Apr 2021 23:15
Cognitive symptoms such as problems with memory and executive function, but not mood or motor disorders, were associated with CTE pathology. The findings advance the ability to diagnose CTE in living people. Until now, p...
A tiny, wobbling muon just shook particle physics to its core
Live Science - 7 Apr 2021 23:05
But this may not be the end of the story.
Field guides: Scientists bolster evidence of new physics in Muon g-2 experiment
Phys.org - 7 Apr 2021 22:51
Scientists are testing our fundamental understanding of the universe, and there's much more to discover.
Childhood Cognitive Problems Could Lead to Mental Health Issues in Later Life
Neuroscience News - 7 Apr 2021 22:49
Children who experience cognitive difficulties, such as attention problems or problems with working memory, have an increased risk of developing mental health disorders as young adults.
Chain length determines molecular color
Science Daily - 7 Apr 2021 22:38
Researchers have developed fluorescent polymers whose color can be easily tuned. Depending on their length, the polymers emit a different color. Potential applications include biomedicine, security printing and solar ene...
Carbon dioxide levels reflect COVID-19 risk
Science Daily - 7 Apr 2021 22:38
Tracking carbon dioxide levels indoors is an inexpensive and powerful way to monitor the risk of people getting COVID-19, according to new research. In any given indoor environment, when excess carbon dioxide levels doub...
AstraZeneca COVID-19 vaccine causes very rare blood clots, EU regulator says
Live Science - 7 Apr 2021 22:36
Other COVID-19 vaccines have not been linked to such clotting disorders.
Brain Regions Respond to Familiar and Unfamiliar Music, Even Without Musical Training
Neuroscience News - 7 Apr 2021 22:08
Passive exposure to music is enough to drive the development of music selectivity.
Dead eagles found across the US had rat poison in their blood
New Scientist - 7 Apr 2021 22:00
Tests on 133 dead bald eagles and golden eagles from across the US show that 80 per cent of them had rat poison in their body, which could affect their reproduction or lead to death
New microscopy technique unveils a feature that can shape applications of a class of quantum materials
Phys.org - 7 Apr 2021 22:00
A team of researchers led by Oak Ridge National Laboratory microscopist Miaofang Chi and Vanderbilt theoretical physicist Sokrates Pantelides has used a new Scanning Transmission Electron Microscope technique to image th...
Your Computer is on Fire review: Wake up to tech's inequalities
New Scientist - 7 Apr 2021 22:00
From Siri to the QWERTY keyboard, inequality is embedded in the technology we increasingly rely on. A new book, Your Computer is on Fire, is a call to recognise tech's problems - and fix them