Science News
Toward eliminating need for separate devices for day, night cameras
Phys.org - 16 Nov 2021 17:18
Cell phones, cars and many other devices have separate cameras and sensors for day and night vision, but that need could go away thanks to University of Dayton researchers who developed a single device that can switch be...
Research Reveals Potential New Way to Fight Radicalization in True Believers
Neuroscience News - 16 Nov 2021 02:34
Researchers report that extreme behaviors exhibited by "true believers" of a religion or belief system are driven by the degree to which their identity fuses with a cause or belief. The findings could help in the fight a...
New Gene Important for Healthy Daily Rhythms Identified
Neuroscience News - 16 Nov 2021 02:15
Researchers have identified a new gene called Tango10 which plays a key role in daily circadian behavioral rhythms.
As We Develop, the Brain Connects Lessons Learned Differently
Neuroscience News - 16 Nov 2021 01:33
While adults build integrated memories based on existing inferences, children can separate memories they later compare to make inferences as they go.
Older-Looking Brains Linked to Lower Birth Weight and Genes
Neuroscience News - 16 Nov 2021 23:50
People with older-looking brains were born with lower birth weight and genes for smaller brains compared to those with normal aging brains, a new study reports. As both factors present early in life, researchers say "bra...
Experiments visualize temperature-driven spatial change of magnetic patterns at atomic scale
Phys.org - 16 Nov 2021 23:48
Experiments led by a group of Boston College researchers enabled atomic scale visualization of a temperature-driven spatial change of magnetic patterns in a Mott insulator, the team has reported in Science Advances.
Neuroscientists explore mysterious 'events' in the brain that open new avenues for understanding brain injuries and disorders
Science Daily - 16 Nov 2021 22:23
Using a new model of brain activity, computational neuroscientists are exploring striking bursts of activity in the human brain that have not been examined before. These bursts may have potential to serve as biomarkers f...
Study finds single molecule within a specific plant used by Native Americans can treat both pain and diarrhea
Science Daily - 16 Nov 2021 22:23
Researchers have revealed a striking pattern following a functional screen of extracts from plants collected in Muir Woods National Monument, in coastal redwood forest land in California. They found plants with a long hi...
Mathematicians derive the formulas for boundary layer turbulence 100 years after the phenomenon was first formulated
Phys.org - 16 Nov 2021 22:10
Turbulence makes many people uneasy or downright queasy. And it's given researchers a headache, too. Mathematicians have been trying for a century or more to understand the turbulence that arises when a flow interacts wi...
A better-fitting molecular 'belt' for making new drugs
Science Daily - 16 Nov 2021 20:17
The most common pharmaceuticals on the market are made by chaining together rings of molecules to create the drugs that treat conditions including pain, depression and leukemia. But creating those rings and forming them ...
Toward 'off-the-shelf' immune cell therapy for cancer
Science Daily - 16 Nov 2021 20:17
Immunotherapies, which harness the body's natural defenses to combat disease, have revolutionized the treatment of aggressive and deadly cancers. But often, these therapies -- especially those based on immune cells -- mu...
Researchers develop rapid computer software to track pandemics as they happen
Science Daily - 16 Nov 2021 20:15
Researchers have created lightning-fast computer software that can help nations track and analyze pandemics, like the one caused by COVID-19, before they spread like wildfire around the globe.
New research illuminates the properties of protein-RNA droplets
Phys.org - 16 Nov 2021 20:14
Liquid droplets of protein and RNA have traits reminiscent of a childhood joy: Silly Putty.
Metal detectorist finds 2,000-year-old dagger wielded by Roman soldier in battle with Rhaetians
Live Science - 16 Nov 2021 19:24
An amateur archaeologist in Switzerland has discovered an ornate dagger wielded by a Roman soldier 2,000 years ago.
IBM announces development of 127-qubit quantum processor
Phys.org - 16 Nov 2021 18:30
IBM has announced the development of a 127-qubit quantum processor, both on its IBM Quantum page and during IBM Quantum Summit 2021. As part of its announcement, IBM also announced that computers running the new processo...
Neuroscientists illuminate how brain cells 'navigate' in the light and dark
Science Daily - 16 Nov 2021 18:14
Researchers have discovered how individual and networks of cells in an area of the brain called the retrosplenial cortex encode this angular head motion in mice to enable navigation both during the day and at night.
Immune cells against COVID-19 stay high in number six months after vaccination, study shows
Science Daily - 16 Nov 2021 18:14
A recent study provides evidence that CD4+ T lymphocytes -- immune system cells also known as helper T cells -- produced by people who received either of the two available messenger RNA (mRNA) vaccines for COVID-19 persi...
Precise blood pressure control may aid patient recovery from spinal injury
Science Daily - 16 Nov 2021 18:13
High or low blood pressure in patients during surgery to repair a spinal cord injury may contribute to poorer outcomes, suggests a study published in eLife.
Air pollution decrease in India during COVID-19 lockdown not as high as originally thought
Science Daily - 16 Nov 2021 18:13
Observational data shows air pollution in India decreased drastically in the first COVID-19 lockdown when emissions from vehicles naturally declined, but researchers say those numbers only tell part of the story -- blue ...
The prostate cancer cell that got away
Science Daily - 16 Nov 2021 18:13
Researchers have pioneered a new method to track the progression of prostate cancer in mice, from its birth to its spread into other tissues. This approach allows researchers to study the origins of prostate cancer in a ...
Microtissue system allows study of deadly lung disease
Science Daily - 16 Nov 2021 18:13
Amid the COVID-19 pandemic and rising air pollution levels, incidence of idiopathic pulmonary fibrosis is anticipated to rise, urgently increasing the need for strong model systems. Researchers describe a 3D cell culturi...
Some genes in the brain may make 100 different proteins
New Scientist - 16 Nov 2021 18:00
Researchers have sequenced the full "transcriptome" of part of the human brain, revealing all the ways its cells use genes to make proteins