Science News
CMS gets first result using largest-ever LHC data sample
Phys.org - 15 Feb 2019 15:10
Just under three months after the final proton-proton collisions from the Large Hadron Collider (LHC)'s second run (Run 2), the CMS collaboration has submitted its first paper based on the full LHC dataset collected in 2...
What It Will Take For Humans to Be Self-Sustaining in Space
Singularity Hub - 15 Feb 2019 17:00
We take for granted that we live on a planet that is rich in life. With over 14 million identified species, the sheer biodiversity on Earth is outstanding. We depend on this diversity for food and resources, which in ret...
Brain Discovery Explains A Great Mystery of Alzheimer's and Parkinson's
Neuroscience News - 15 Feb 2019 22:11
Researchers may have solved one of the great mysteries of neuroscience; namely, why neurons in the temporal lobe are the first to die in Alzheimer's disease, and why dopaminergic neurons are damaged first in Parkinson's.
'Lack of Cleaning' in Brain Cells is Central to Alzheimer's
Neuroscience News - 15 Feb 2019 20:48
Researchers report dysfunctional mitophagy may contribute to the development of Alzheimer's disease. When mitophagy is improved, symptoms of Alzheimer's almost disappeared in animal models of the disease.
Breaks in the Blood-Brain Barrier Can Cause Brains to Get Old Before Their Time
Neuroscience News - 15 Feb 2019 20:41
A new study reports damage to the blood-brain barrier can cause age related cognitive decline, and sheds light on how we could reverse the aging process in the brain.
Russia Claims Strobe-Light Weapon Causes Nausea & Hallucinations. Is That Even Possible?
Live Science - 15 Feb 2019 19:33Researchers discover anti-laser masquerading as perfect absorber
Phys.org - 15 Feb 2019 18:10
Researchers at Duke University have discovered that a perfect absorber of electromagnetic waves they described in a 2017 paper can easily be tweaked into a sort of "time-reversed laser" known as a coherent perfect absorb...
Rare 12th-Century Triple Toilet Let Three People Go Number Two at Once
Live Science - 15 Feb 2019 18:05Environmental noise found to enhance the transport of energy across a line of ions
Phys.org - 15 Feb 2019 17:00
A team of researchers affiliated with several institutions in Austria and Germany has shown that introducing environmental noise to a line of ions can lead to enhanced transport of energy across them. In their paper publ...
After 90 years, a better way to measure the composition of paper
Phys.org - 15 Feb 2019 16:30
Researchers at the National Institute of Standards and Technology (NIST), in collaboration with the U.S. Government Publishing Office (GPO), have developed a novel, nondestructive method to rapidly measure the wood and n...
Spintronics by 'straintronics': Switching superferromagnetism with electric-field induced strain
Phys.org - 15 Feb 2019 15:00
Switching magnetic domains in magnetic memory normally requires magnetic fields generated by electrical currents, hence requiring large amounts of electrical power. Now, teams from France, Spain and Germany have demonstr...
Yellow, Blob-Like Cell Transforms into Wriggling Salamander in Surreal Time-Lapse Video
Live Science - 15 Feb 2019 13:35Statins Could Protect Against ALS
Neuroscience News - 15 Feb 2019 23:11
A new study reports high cholesterol may contribute to the risk of developing ALS. The findings suggest cholesterol lowering drugs, such as statins, could help to prevent the onsite of the neurodegenerative disease.
Social Threat Learning Influences Decisions
Neuroscience News - 15 Feb 2019 23:04
Study reveals social learning via oral communication or video can affect human behavior and decision making just as strongly as personal experience. The findings shed light on why people may sometimes make irrational dec...
Researchers Describe First Model of Mitochondrial Epilepsy
Neuroscience News - 15 Feb 2019 22:08
Researchers have developed a new model of mitochondrial epilepsy which captures specific features observed in patients. The new model may help provide better therapies and treatments for the condition.
Can Being Born Blind Protect People From Schizophrenia?
Neuroscience News - 15 Feb 2019 22:05
A new study provides compelling evidence that congenital blindness and early cortical blindness may decrease the risk of developing schizophrenia. Researchers believe the protective effect may be related to compensatory ...
Fears of OpenAI's super-trolling artificial intelligence are overblown
New Scientist - 15 Feb 2019 17:55
Elon Musk-backed firm OpenAI has built a text-generating AI that it says is too dangerous to release because of potential misuse
A dialect quiz shows we still cling to our regional identities
New Scientist - 15 Feb 2019 17:52
The New York Times' online quiz can pinpoint where in the UK or Ireland you grew up by the words you use and how you say them. We asked a linguist to explain why dialects persist
AI Is Rapidly Augmenting Healthcare and Longevity
Singularity Hub - 15 Feb 2019 17:30
When it comes to the future of healthcare, perhaps the only technology more powerful than CRISPR is artificial intelligence. Over the past five years, healthcare AI startups around the globe raised over $4.3 billion acro...
Laser pulses light the way to tuning topological materials for spintronics and quantum computing
Phys.org - 15 Feb 2019 16:19
Scientists at the U.S. Department of Energy's Ames Laboratory have discovered a means of controlling the surface conductivity of a three-dimensional (3-D) topological insulator, a type of material that has potential appl...
Meet the man who made CRISPR monkey clones to study depression
New Scientist - 15 Feb 2019 14:05
Hung-Chun Chang told New Scientist about his team's controversial project to find drugs for depression and schizophrenia using clones of gene-edited monkeys
Russia's plan to unplug from the internet shows cyberwar is escalating
New Scientist - 15 Feb 2019 14:03
Media reports suggest Russia is contemplating disconnecting from the global internet. The move is not about isolationism but security, says James Ball