Science News
This trilobite was equipped with a 'hyper-eye' never seen before in the animal kingdom
Live Science - 8 Oct 2021 13:59
Trilobite with "hyper compound eyes" could see through hundreds of lenses, new X-ray study reveals.
Strange solar system object is part-asteroid, part-comet
Live Science - 8 Oct 2021 13:32
Scientists have identified a rare solar system object with traits of both an asteroid and a comet.
Mathematical model offers new insights into spread of epidemics
Phys.org - 8 Oct 2021 13:18
Mathematical models have been widely used to guide government decisions on the COVID-19 pandemic, from forecasting outcomes to even testing potential interventions.
Charting Hidden Territory of the Human Brain
Neuroscience News - 8 Oct 2021 23:32
A new, non-invasive neuroimaging technique allowed researchers to investigate the visual sensory thalamus, a brain area associated with visual difficulties in dyslexia and other disorders.
Autistic Children Struggle With Hidden Emotions
Neuroscience News - 8 Oct 2021 23:07
Autistic children often misjudge the feelings of others because they do not use contextual cues to identify underlying emotions.
Alzheimer's and COVID-19 Share a Genetic Risk Factor
Neuroscience News - 8 Oct 2021 22:47
The Alzheimer's disease associated OAS1 gene also increases the risk of developing severe COVID-19 in carriers, a new study reports.
Engineers 3D-print personalized, wireless wearables that never need a charge
Science Daily - 8 Oct 2021 22:04
Engineers have developed a new type of wearable with several unprecedented benefits. Not only are the devices custom 3D-printed based on body scans of wearers, but they can operate continuously using a combination of wir...
Taking steps toward more effective fitness trackers, more physical activity
Science Daily - 8 Oct 2021 22:04
As the popularity of fitness trackers has increased, so have the opportunities to use such devices to not only track fitness goals but also increase the motivation to meet those goals. Researchers are using control syste...
Researchers announce photon-phonon breakthrough
Phys.org - 8 Oct 2021 21:42
New research by a City College of New York team has uncovered a novel way to combine two different states of matter. For one of the first times, topological photons--light--has been combined with lattice vibrations, also...
Levitating particles in a vacuum
Phys.org - 8 Oct 2021 18:20
Levitation of both large objects and of single atoms has become a widely used technique in science and engineering. In the last years, many researchers have started to explore a new horizon: the levitation of nano- and m...
Unambiguous experimental demonstration of magnon transfer torque effect
Phys.org - 8 Oct 2021 18:17
Spin torque provides convenient electric means to efficiently control magnetizations. It can usually be produced by spin-polarized current or pure spin current via spin Hall effect. The former and the latter are named as...
New measurement method enables more precise investigation of ultrafast processes in matter
Phys.org - 8 Oct 2021 18:17
A team of researchers from Freiburg led by Prof. Dr. Frank Stienkemeier and Dr. Lukas Bruder has succeeded in developing a new measurement method for investigating ultrafast processes in matter. These are processes at th...
What makes us human? The answer may be found in overlooked DNA
Science Daily - 8 Oct 2021 16:57
Our DNA is very similar to that of the chimpanzee, which in evolutionary terms is our closest living relative. Stem cell researchers have now found a previously overlooked part of our DNA, so-called non-coded DNA, that a...
This Bipedal Drone Robot Can Walk, Fly, Skateboard, and Slackline
Singularity Hub - 8 Oct 2021 16:00
Most animals are limited to either walking, flying, or swimming, with a handful of lucky species whose physiology allows them to cross over. A new robot took inspiration from them, and can fly like a bird just as well as...
Controlling electrons and vibrations in a crystal with polarized light
Phys.org - 8 Oct 2021 15:41
The quantum behavior of atomic vibrations excited in a crystal using light pulses has much to do with the polarization of the pulses, say materials scientists from Tokyo Tech. The findings from their latest study offer a...
Researchers propose novel permanent magnet design methods for quasi-axisymmetric stellarator
Phys.org - 8 Oct 2021 15:39
A new permanent magnet design of quasi-axisymmetric stellarator was made by researchers led by Prof. Xu Guosheng from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences.
Researcher investigates ways to enhance neurolysin activity in the brain
Science Daily - 8 Oct 2021 14:35
A team of researchers has spent years working to develop an effective treatment for stroke that focuses on the use of a peptidase known as neurolysin. The team is now evaluating the potential of neurolysin as a therapeut...
Nerve repair, with help from stem cells
Science Daily - 8 Oct 2021 14:35
Researchers teamed up to create a novel approach to surgically repairing injured peripheral nerves that relies on the versatility of gingiva-derived mesenchymal stem cells.
Baby-wearing products lead to higher risk of injury, hospitalizations in children under age 1
Science Daily - 8 Oct 2021 14:35
Baby-wearing products are an increasingly popular way to carry a young child in a sling, soft carrier or other type of device, but new research suggests that they can pose a higher risk of injury to children under age 1.
Breast milk of marijuana users does not hurt short-term health of early premature infants, long-term effects still unknown
Science Daily - 8 Oct 2021 14:35
Researchers compared early preterm infants who were fed breast milk from THC-positive mothers to those who were fed either formula or breast milk from THC-negative mothers and found no differences in short-term health im...
AI-generated deepfake voices can fool both humans and smart assistants
New Scientist - 8 Oct 2021 14:35
Deepfake tools that mimic a particular individual's voice from just a few snippets of audio are good enough to trick humans and bypass voice recognition systems
UK National Grid in talks to build an energy island in the North Sea
New Scientist - 8 Oct 2021 14:00
The idea of a renewable energy hub on an island in the North Sea has been studied before, but now the National Grid in the UK is in discussions with its equivalents in two other countries to build one