Science News
Why Human-Like Robots Elicit Uncanny Feelings
Neuroscience News - 11 Sep 2020 00:01
Perceived animacy decreases significantly as a function of exposure time for android faces.
Sex differences in health and disease
Science Daily - 11 Sep 2020 20:17
Researchers have reviewed current research into patterns of sex differences in gene expression across the genome, and highlights sampling biases in the human populations included in such studies.
Middle-aged individuals may be in a perpetual state of H3N2 flu virus susceptibility
Science Daily - 11 Sep 2020 20:17
Researchers have found that middle-aged individuals -- those born in the late 1960s and the 1970s -- may be in a perpetual state of H3N2 influenza virus susceptibility because their antibodies bind to H3N2 viruses but fa...
Walmart Is Piloting Drone Delivery in North Carolina
Singularity Hub - 11 Sep 2020 16:00
The coronavirus pandemic has forced us to quickly adapt to circumstances that were unimaginable a year ago. Companies are finding new ways to do business, and in the process we're seeing an acceleration of technologies t...
Site of male sexual desire uncovered in brain
EurekAlert! - 11 Sep 2020 06:00
(Northwestern University) The locus of male sexual desire has been uncovered in specific regions of brain tissue where a key gene named aromatase is present, reports a new study in mice. The gene regulates sexual behavio...
New Vaccine Design Reduces Inflammation and Enhances Protection
Neuroscience News - 11 Sep 2020 23:58
By adding a molecule that disrupts certain pathways in cells, researchers have discovered a new way to limit inflammation from adjuvants in vaccinations.
New Points of Attack Against Parkinson's Disease
Neuroscience News - 11 Sep 2020 23:24
Study suggests an alternative strategy for restoring cellular abnormalities in in-vitro models of Parkinson's disease.
13-year-old dies of rare 'brain-eating' amoeba after swimming in Florida lake
Live Science - 11 Sep 2020 22:58
Infections with this organism are almost universally fatal, with less than a 3% survival rate.
Nonharmful Stress Protects Against Disease in Offspring
Neuroscience News - 11 Sep 2020 22:16
Researchers conduct the first study to use nonharmful stress, like intermittent systemic hypoxia, to protect against disease in the first generation offspring in mice.
As Information Flows Through Brain's Heirarchy, Higher Regions Use Higher Frequency Waves
Neuroscience News - 11 Sep 2020 21:10
Study provides new insight into how brain waves control the flow of information through the cortex.
Drugging the undruggable: Treatment path for muscular dystrophy
Science Daily - 11 Sep 2020 20:17
Researchers have identified a possible treatment for Duchenne muscular dystrophy (DMD), a rare genetic disease for which there is currently no cure or treatment, by targeting an enzyme that had been considered 'undruggab...
Quantum thermometer using nanodiamonds senses a 'fever' in tiny worms C. elegans
Science Daily - 11 Sep 2020 20:17
Measuring the temperature of objects at a nanometer-scale has been a long challenge, especially in living biological samples, because of the lack of precise and reliable nanothermometers. An international team of researc...
Antibody test developed for COVID-19 that is sensitive, specific and scalable
Science Daily - 11 Sep 2020 20:17
An antibody test for the virus that causes COVID-19 is more accurate and can handle a much larger number of donor samples at lower overall cost than standard antibody tests currently in use. In the near term, the test ca...
Site of Male Sexual Desire Uncovered in Brain
Neuroscience News - 11 Sep 2020 19:51
Researchers have uncovered specific regions of brain tissue where aromatase is present, that drives male sexual desire. Aromatase converts testosterone into estrogen in the brain, driving male sexual activity.
Oxford vaccine trial pause isn't bad news - it's the process working
New Scientist - 11 Sep 2020 19:15
The halting of the Oxford coronavirus vaccine trial isn't cause for worry - it is a sign the research process is working as it is supposed to, says Clare Wilson
Computational modelling explains why blues and greens are brightest colous in nature
Phys.org - 11 Sep 2020 19:13
Researchers have shown why intense, pure red colors in nature are mainly produced by pigments, instead of the structural color that produces bright blue and green hues.
A phonon laser: Coherent vibrations from a self-breathing resonator
Phys.org - 11 Sep 2020 19:10
Lasing--the emission of a collimated light beam of light with a well-defined wavelength (color) and phase--results from a self-organization process, in which a collection of emission centers synchronizes itself to produc...
Covid-19 news: England's R number could be as high as 1.7
New Scientist - 11 Sep 2020 18:56
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
AI can edit video in real time to sync new audio to people's lips
New Scientist - 11 Sep 2020 17:28
An algorithm can rapidly alter video footage of a person talking or singing to make them appear to lip sync to any sound - which could be useful for dubbing movies into different languages
Wreck of WWII battleship with Nazi symbol discovered off Norway
Live Science - 11 Sep 2020 17:13
The wreck of a German warship torpedoed and sunk by a British submarine in 1940 has been discovered in deep water off the North Sea coast of southern Norway.
Coronavirus: How worried should we be about reports of reinfection?
New Scientist - 11 Sep 2020 17:13
A handful of people across the world appear to have caught the coronavirus twice, suggesting that immunity against the virus doesn't last - and could potentially make second infections worse
Pandemic spawns 'infodemic' in scientific literature
Science Daily - 11 Sep 2020 17:08
The science community has responded to the COVID-19 pandemic with such a flurry of research studies that it is hard for anyone to digest them all, underscoring a long-standing need to make scientific publication more acc...