Science News
Study Examines Religious Experiences and Depression
Neuroscience News - 12 Feb 2021 04:23
While attending religious services is generally associated with improvements in mental wellbeing, a new study reports spiritual experiences and belief in divine leading can lead to an increased risk of depression, especi...
'Extraterrestrial crystal ball' hits the auction block at Christie's
Live Science - 12 Feb 2021 16:00
Spectacular space rocks from Mars and the moon could fetch hundreds of thousands of dollars at a Christie's auction.
New research tackles a central challenge of powerful quantum computing
Phys.org - 12 Feb 2021 13:10
To build a universal quantum computer from fragile quantum components, effective implementation of quantum error correction (QEC) is an essential requirement and a central challenge. QEC is used in quantum computing, whi...
Scent Detection Dogs Can Identify Individuals Infected With COVID-19
Neuroscience News - 12 Feb 2021 03:40
Trained scent detection dogs are able to detect organic compounds associated with COVID-19 in patients. Researchers report the dogs are better at detecting coronavirus infection than standard tests.
The Neurocognitive Basis of Bias Against People Who Look Different
Neuroscience News - 13 Feb 2021 01:38
Neuroimaging revealed when people saw an anomalous face, the fusiform gyri and amygdala showed significant neural responses. Activity in a region of the left amygdala, which correlated with less pro-social responses to t...
Memory May Not Serve Completely Correct
Neuroscience News - 13 Feb 2021 01:10
People occasionally correctly recall information in the presence of strong semantic clues without previously storing the information to memory.
Brain Discovery May Lead to Solutions for Overeating
Neuroscience News - 13 Feb 2021 00:46
Neurons in the infralimbic cortex control the link between food cues and behavioral actions, such as overeating or bad food choices. When these neurons are regulated, the rat models consumed fewer treats.
Parallels in Spread of Brain Cancer in Mammals and Zebrafish
Neuroscience News - 13 Feb 2021 00:27
A new zebrafish model holds the potential for future studies of glioblastoma, an aggressive and lethal brain cancer.
Changing the Connection Between the Hemispheres Affects Speech Perception
Neuroscience News - 13 Feb 2021 00:05
Using HD-TACS brain stimulation, researchers influenced the integration of speech sounds by changing the balancing processes between the two brain hemispheres.
Do Trilobites Bite?
Physics Buzz - 12 Feb 2021 23:46
By Allison Kubo Hutchison You are enjoying a sunny beach day, showing off a new swimsuit. You take a dip in the water, you feel something brush your foot. You look down and it's a trilobite. Your first panicked thought: ...
Sunlight could power micro-aircraft flying above the stratosphere
New Scientist - 12 Feb 2021 23:00
The mesosphere - the atmospheric layer 50 to 80km above the ground - is out of bounds to normal aircraft, but millimetre-sized devices could fly there powered by sunlight
Study may lead to solutions for overeating
Science Daily - 12 Feb 2021 21:35
The 10-member team made discoveries about a specific area of the brain tied to recollection and the desire to seek and consume food. It could lead to a way to inhibit the desire to overeat.
Cause of mysterious dark streaks on Mars found
Live Science - 12 Feb 2021 21:32
Landslides may be causing mysterious dark streaks on the Martian surface, scientists have found.
Electron refrigerator: Ultrafast cooling mechanism discovered in novel plasma
Phys.org - 12 Feb 2021 21:05
Researchers from the Cluster of Excellence "CUI: Advanced Imaging of Matter" have achieved a breakthrough--creating a completely new type of plasma by combining state-of-the-art technologies using ultrashort laser pulses...
Research team develops joint splints for sports and medicine inspired by dragonfly wings
Phys.org - 12 Feb 2021 20:59
Around 80% of sports injuries are so-called musculoskeletal injuries, for example sprains, strains or overstretching. Such injuries can occur especially in those sports with high loads on the wrists, such as handball, ba...
Covid-19 news: Vaccinations of people under 70 begin in England
New Scientist - 12 Feb 2021 20:39
The latest coronavirus news updated every day including coronavirus cases, the latest news, features and interviews from New Scientist and essential information about the covid-19 pandemic
New insight into protein structures that could treat Huntington's disease
Science Daily - 12 Feb 2021 20:39
In Huntington's disease, a faulty protein aggregates in brain cells and eventually kills them. Such protein aggregates could, in principle, be prevented with a heat shock protein. However, it is not well known how these ...
Identifying risk factors for elevated anxiety in young adults during COVID-19 pandemic
Science Daily - 12 Feb 2021 20:39
A new study has identified early risk factors that predicted heightened anxiety in young adults during the coronavirus (COVID-19) pandemic. The findings from the study could help predict who is at greatest risk of develo...
Scientists identify how harmless gut bacteria 'turn bad'
Science Daily - 12 Feb 2021 20:19
An international team of scientists has determined how harmless E. coli gut bacteria in chickens can easily pick up the genes required to evolve to cause a life-threatening infection. Their study warns that such infectio...
Instant death from heart attack more common in people who do not exercise
Science Daily - 12 Feb 2021 20:19
An active lifestyle is linked with a lower chance of dying immediately from a heart attack, according to a new study. Heart disease is the leading cause of death globally and prevention is a major public health priority.
Algorithm that performs as accurately as dermatologists
Science Daily - 12 Feb 2021 20:19
A study has now been presented that boosts the evidence for using AI solutions in skin cancer diagnostics. With an algorithm they devised themselves, scientists show the capacity of technology to perform at the same leve...
Main genetic causes of autoimmune Addison's disease identified
Science Daily - 12 Feb 2021 20:18
Scientists have discovered the genes involved in autoimmune Addison's disease.