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Medical Xpress / Rethinking recurrent brain activity: Core neurons provide an alternative explanation
Neuroscientists have been trying to understand how the human brain supports numerous advanced capabilities for centuries. The cerebral cortex, the outer layer of the brain, is now known to be responsible for many of these ...
Medical Xpress / Accelerated cancer drug approvals yield modest survival gains at significant Medicare cost
Early access to new cancer drugs, granted accelerated approval by the U.S. Food and Drug Administration (FDA), has provided mixed benefits for patients while costing Medicare billions of dollars, reveals research published ...
Medical Xpress / The role of neuroinflammation in progressive multiple sclerosis
Multiple sclerosis (MS) is a disorder that prompts the body's immune system to attack myelin, the protective sheath covering nerve cells in the brain, optic nerve and spinal cord. This can in turn result in vision impairments, ...
Phys.org / Hot, humid weather during pregnancy poses far greater risks to child health than heat alone
The dangers of heat and humidity are so well known it's become cliché to mention them. But the impacts can extend farther than even scientists and doctors realized.
Phys.org / Private donors pledge $1 billion for world's largest particle accelerator
Europe's physics lab CERN on Thursday said private donors had pledged $1 billion toward the construction of a new particle accelerator that would be by far the world's biggest.
Phys.org / Quantum entanglement could connect drones for disaster relief, bypassing traditional networks
Any time you use a device to communicate information—an email, a text message, any data transfer—the information in that transmission crosses the open internet, where it could be intercepted. Such communications are also ...
Medical Xpress / After Canada legalized cannabis, police caught more drunk drivers
When Canada legalized cannabis in October 2018, there were many concerns about its potential impacts. One of them involved cannabis-impaired driving.
Phys.org / Scientists urge governments not to wait for global plastics treaty as pollution continues to grow
Scientists are urging governments to act immediately on plastic pollution, warning that waiting for a binding Global Plastics Treaty could mean years of damaging delay while plastic waste continues to accelerate worldwide.
Phys.org / Ancient hunter-gatherer DNA may explain why some people live to 100 years or more
Our hunter-gatherer ancestors have given us many things. They passed down mastery of fire for cooking and early survival technologies, such as stone tools. They may also have given us the secret to a long life. A new study ...
Medical Xpress / Women are better at recognizing illness in faces compared to men, study finds
Most people have either been told that they don't look well when they were sick, or thought that someone else looked ill at some point in their lives. People often use nonverbal facial cues, such as drooping eyelids and pale ...
Phys.org / Beachy Head Woman's origin story: DNA analysis reveals she was local to southern Britain
The identity of a Roman-era individual found in southern England has finally been resolved after scientists at the Natural History Museum were able to sequence high quality DNA from her skeletal remains.
Tech Xplore / Industrial solar cells achieve 26.09% efficiency with reduced silver use and better bifacial performance
A research team led by Prof. Ye Jichun from the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences, in collaboration with partners, has proposed a synergistic technical solution ...