Science News
Why Some People Experience Early Onset Neurodegenerative Diseases
Neuroscience News - 30 Nov 2021 01:07
A new study sheds light on the genetic causes of a range of neurodegenerative disorders, including ALS, Parkinson's disease, and Huntington's disease, and determines factors that impact the age of onset as well as diseas...
A pair of nearby supermassive black holes are heading for a collision
New Scientist - 30 Nov 2021 15:00
Two supermassive black holes have been discovered just 1600 light years apart, and they are likely to collide in about 250 million years
UK man stumbles upon 800-square-foot Roman mosaic on his father's farm
Live Science - 30 Nov 2021 14:00
A Roman villa was discovered beneath a U.K. farm.
An ultra-hot gas giant exoplanet orbits its star once every 16 hours
New Scientist - 30 Nov 2021 10:00
The second hottest planet ever found is being pulled into its star faster than any planet we have seen before
Amateur Boxing to Increased Risk of Brain Impairment and Early Onset of Dementia
Neuroscience News - 30 Nov 2021 01:31
Amateur boxers, specifically those who boxed during their youth, are twice as likely to develop Alzheimer's disease than those who didn't.
Researchers generate, for the first time, a vortex beam of atoms and molecules
Phys.org - 30 Nov 2021 23:44
Vortices may conjure a mental image of whirlpools and tornadoes--spinning bodies of water and air--but they can also exist on much smaller scales. In a new study published in Science, researchers from the Weizmann Instit...
High-speed holography of cells spots physical beacons of disease
Phys.org - 30 Nov 2021 22:12
Biomedical engineers at Duke University have engineered a holographic system capable of imaging and analyzing tens of thousands of cells per minute to both discover and recognize signs of disease.
Synthetic tissue can repair hearts, muscles, and vocal cords
Science Daily - 30 Nov 2021 22:04
Combining knowledge of chemistry, physics, biology, and engineering, scientists from McGill University develop a biomaterial tough enough to repair the heart, muscles, and vocal cords, representing a major advance in reg...
High-speed holography of cells spots physical beacons of disease
Science Daily - 30 Nov 2021 22:04
Biomedical engineers have engineered a holographic system capable of imaging and analyzing tens of thousands of cells per minute to both discover and recognize signs of disease.
Watch a black hole rip 4 stars to shreds in epic new NASA simulation
Live Science - 30 Nov 2021 20:47
NASA astronomers flung 8 stars into a black hole's path in a new simulation that tests the limits of stellar survival in the face of space's most destructive objects
Biosensor barcodes identify, detail 'chatting' among cancer cells
Science Daily - 30 Nov 2021 20:02
Ever since the first barcode appeared on a pack of chewing gum in 1974, the now-ubiquitous system has enabled manufacturers, retailers and consumers to quickly and effectively identify, characterize, locate and track pro...
Ubiquitous food additive alters human microbiota and intestinal environment
Science Daily - 30 Nov 2021 20:02
New clinical research indicates that a widely used food additive, carboxymethylcellulose, alters the intestinal environment of healthy persons, perturbing levels of beneficial bacteria and nutrients. These findings demon...
Save $200 on this Schwinn IC4 spin bike for Cyber Monday
Live Science - 30 Nov 2021 19:44
This Cyber Monday exercise bike deal will save you $200 at Best Buy on this amazing spin bike.
Physicists create time crystals with quantum computers
Phys.org - 30 Nov 2021 18:52
There is a huge global effort to engineer a computer capable of harnessing the power of quantum physics to carry out computations of unprecedented complexity. While formidable technological obstacles still stand in the w...
Recent advances in optical dynamic meta-holography
Phys.org - 30 Nov 2021 18:40
In a new publication from Opto-Electronic Advances the research group of Professor Xiong Wei, from Huazhong University of Science and Technology, Wuhan, China, discuss recent advances in optical dynamic meta-holography.
All-optical computing based on convolutional neural networks
Phys.org - 30 Nov 2021 18:40
In a new publication from Opto-Electronic Advances the research group of Professor Xiaoyong Hu and Professor Qihuang Gong from School of Physics, Peking University, China, propose a new strategy to realize ultrafast and ...
3D printing of blood plasma may speed up wound healing
Science Daily - 30 Nov 2021 18:25
New research suggests that effective wound healing may be aided by replicating a crucial component of our blood.
Successful treatment in mice for severe childhood cancer
Science Daily - 30 Nov 2021 18:25
In mice with high-risk neuroblastoma, tumors disappeared in response to a new combination treatment with precision medicines, a recent study shows. This is a vital step toward a potentially curative treatment for a form ...
Distortion: Researchers discover new strategy for antibodies to disable viruses
Science Daily - 30 Nov 2021 18:25
It is widely understood that antibodies neutralize viruses by latching onto their surfaces and blocking them from infecting host cells. But new research reveals that this barrier method isn't the only way that antibodies...
Scientists can control brain circuits, behavior, and emotion using light
Science Daily - 30 Nov 2021 18:25
Scientists can control brain circuits, behavior, and emotion using light. Researchers developed a new optogenetic tool, 'Opto-vTrap', which is expected to contribute to treatment for epilepsy, muscle spasms, and skin wri...
Covid booster shots are pushing protection to unexpected heights
New Scientist - 30 Nov 2021 18:20
Evidence suggests that vaccine booster programmes can take people's covid-19 protection to unexpectedly high levels, but we don't yet know how effective existing vaccines will be against the omicron variant
This doomed alien planet has a year that lasts just 16 hours -- and it's getting faster
Live Science - 30 Nov 2021 18:03
Astronomers spotted a new gas giant with the shortest known orbit. The world takes just 16 hours to circle its star -- but someday, the dance may come to an abrupt end.