Science News
A new view of the Higgs boson
Symmetry Magazine - 13 Aug 2020 17:22
Scientists know the Higgs boson interacts with extremely massive particles. Now, they're starting to study how it interacts with lighter particles as well. Immediately after the Big Bang, every particle in the universe t...
Cretaceous 'terror crocodile' crushed dinosaurs with banana-size teeth
Live Science - 13 Aug 2020 16:16
New analysis of the ancient crocodylian Deinosuchus confirms that this apex predator had jaws and teeth that were powerful enough to subdue massive dinosaur prey.
Busting Up the Infection Cycle of Hepatitis B
EurekAlert! - 13 Aug 2020 06:00
(University of Delaware) Researchers at the University of Delaware have gained new understanding of the virus that causes hepatitis B and the "spiky ball" that encloses its genetic blueprint. They looked at how the capsi...
These Sleek Houses Are 3D Printed, and They Fit in Your Backyard
Singularity Hub - 13 Aug 2020 16:00
If you'd told me ten years ago that I could go live in a house built by a giant concrete-spitting 3D printer, I not only would've thought you were crazy, I wouldn't have known what you were talking about. Five years ago ...
Crystallization of colloids secured to oil-water interface responding to laser illumination
Phys.org - 13 Aug 2020 15:40
A team of researchers at the University of Cambridge has developed a method for the crystallization of colloids secured to an oil-water interface in response to laser illumination. In their paper published in the journal...
Magnetic levitation can be used to separate the living from the dead
New Scientist - 13 Aug 2020 13:59
A form of magnetic levitation can separate living and dead cells, which could help in everything from drug discovery to tissue engineering
Treats are better than electric shocks for training badly behaved dogs
New Scientist - 13 Aug 2020 12:00
When it comes to training badly behaved dogs, treats and rewards produce better and quicker results than electric shock collars
Researchers design efficient low-cost system for producing power at night
EurekAlert! - 13 Aug 2020 06:00
(The Optical Society) Researchers have designed an off-grid, low-cost modular energy source that can efficiently produce power at night. The system uses commercially available technology and could eventually help meet th...
How Do We Prioritize What We See?
Neuroscience News - 13 Aug 2020 22:57
The occipital cortex plays a causal role in piloting our attention to manage the intake of images.
Improving Treatment of Spinal Cord Injuries
Neuroscience News - 13 Aug 2020 22:33
A new osmotic transport device removes fluid from the spinal cord to reduce swelling in rat models of SCI.
Scientists discover way to make quantum states last 10,000 times longer
Phys.org - 13 Aug 2020 22:31
If we can harness it, quantum technology promises fantastic new possibilities. But first, scientists need to coax quantum systems to stay yoked for longer than a few millionths of a second.
That COVID-19 vaccine Russia approved? It's only cleared for use in a small group of people.
Live Science - 13 Aug 2020 22:30
The vaccine cannot be fully approved until 2021, according to its registration certificate.
Researchers design efficient low-cost system for producing power at night
Phys.org - 13 Aug 2020 22:30
Researchers have designed an off-grid, low-cost modular energy source that can efficiently produce power at night. The system uses commercially available technology and could eventually help meet the need for nighttime l...
The Neuroscience of Getting and Staying Motivated
Neuroscience News - 13 Aug 2020 21:09
The key to performance and motivation lies within the ratio of glutamine and glutamate in the nucleus accumbens. The ratio of glutamine to glutamate relates specifically to stamina.
Earliest known beds are 227,000-year-old piles of grass and ash
New Scientist - 13 Aug 2020 21:00
Grass bedding in South Africa's Border cave dates back 227,000 years, and was put on top of ash to help keep biting insects away
Becoming a Nerve Cell: Timing Is of the Essence
Neuroscience News - 13 Aug 2020 20:51
Mitochondria regulate how neural stem cells become neurons during brain development. The findings may help explain how humans developed larger brains during evolution and how mitochondrial defects lead to some neurodevel...
Don't wear masks with valves, CDC says
Live Science - 13 Aug 2020 20:20
Masks with these one-way valves expel respiratory droplets from the wearer into the air.
Recalling Memories From a Third-Person Perspective Changes How Our Brain Processes Them
Neuroscience News - 13 Aug 2020 19:47
Using a third-person, or observer, perspective to recall memories activates different areas of the brain than using a first-person perspective for memory recall. Adopting an observer-perspective for memory recall leads t...
Meditation-Relaxation Therapy May Offer Escape From the Terror of Sleep Paralysis
Neuroscience News - 13 Aug 2020 19:14
Meditation and relaxation may provide relief to those suffering sleep paralysis, a new pilot study reports.
Covid-19 news: England's death toll revised down by more than 5000
New Scientist - 13 Aug 2020 19:02
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
Trilobites living 429 million years ago had eyes like modern insects
New Scientist - 13 Aug 2020 18:00
A compound eye almost identical to those of modern bees and dragonflies has been found in a fossil trilobite that lived on the seabed 429 million years ago
Thomas Cromwell used 'cut and paste' to insert himself into Henry VIII's Great Bible
Live Science - 13 Aug 2020 16:22
New research reveals a plot by Henry VIII's chief minister, Thomas Cromwell to change the balance of power on the Great Bible's front page, just a year before his execution for high treason.