Science News
Gene Clusters Reveal Brain Link to Anxiety Disorders
Neuroscience News - 20 Dec 2023 01:13
Researchers made a significant breakthrough in understanding the genetic basis of anxiety disorders (ADs), which affect over 280 million people globally. By analyzing the spatiotemporal transcriptomic data of AD-associat...
Why string theory requires extra dimensions
Phys.org - 20 Dec 2023 23:49
String theory found its origins in an attempt to understand the nascent experiments revealing the strong nuclear force. Eventually another theory, one based on particles called quarks and force carriers called gluons, wo...
How do quark-gluon-plasma fireballs explode into hadrons?
Phys.org - 20 Dec 2023 23:32
Quark gluon plasma (QGP) is an exciting state of matter that scientists create in a laboratory by colliding two heavy nuclei. These collisions produce a QGP fireball. The fireball expands and cools following the laws of ...
Discovery of 'calendar' rock carvings from Ancestral Pueblo in US Southwest surpasses 'wildest expectations'
Live Science - 20 Dec 2023 22:30
Spiral petroglyphs carved into a canyon wall on the Colorado-Utah border may have been used as a calendar by the Ancestral Pueblo.
Vegans who avoid ultra-processed food risk being protein deficient
New Scientist - 20 Dec 2023 22:00
Two relatively recent dietary trends - veganism and concerns about highly processed foods - may be in conflict with each other
What have the stars done for humankind?
Phys.org - 20 Dec 2023 20:30
Professor Roberto Trotta from Imperial College London's Department of Physics is a theoretical physicist by training and astrophysicist by trade. His work explores how statistics and machine learning can help us turn com...
The development of embryos may be less shaped by genes than we thought
New Scientist - 20 Dec 2023 20:00
The chemical reactions in cells appear to shape an embryo's development, possibly overriding the effect of genes
Iron oxide baked into Mesopotamian bricks confirms ancient magnetic field anomaly
Live Science - 20 Dec 2023 19:39
About 3,000 years ago in ancient Mesopotamia, brickmakers imprinted the names of their kings into clay bricks. Now, an analysis of the metal grains in those bricks has confirmed a mysterious anomaly in Earth's magnetic f...
AI discovers new class of antibiotics to kill drug-resistant bacteria
New Scientist - 20 Dec 2023 18:00
Artificial intelligence helped screen millions of chemical compounds to find a class of antibiotics capable of killing two different types of drug-resistant bacteria
A New Brain-Like Supercomputer Aims to Match the Scale of the Human Brain
Singularity Hub - 20 Dec 2023 17:00
A supercomputer scheduled to go online in April 2024 will rival the estimated rate of operations in the human brain, according to researchers in Australia. The machine, called DeepSouth, is capable of performing 228 tril...
What's better than AirPods for fitness? These Beats earbuds, and they're 20% off at Amazon
Live Science - 20 Dec 2023 16:09
The Beats Fit Pro would make a perfect for a Christmas gift for the fitness fan in your life.
Researchers demonstrate how magnetism can be actively changed by pressure
Phys.org - 20 Dec 2023 15:54
Magnetism occurs depending on how electrons behave. For example, the elementary particles can generate an electric current with their charge and thereby induce a magnetic field. However, magnetism can also arise through ...
Aerogel could become the key to future terahertz technologies
Phys.org - 20 Dec 2023 15:27
High-frequency terahertz waves have great potential for a number of applications including next-generation medical imaging and communication. Researchers at Linköping University, Sweden, have shown, in a study published...
Famous quantum experiment could be shrunk to the size of a single atom
New Scientist - 20 Dec 2023 15:00
A single, extremely cold atom could play the role of two slits in the classic double-slit experiment from quantum physics, something that was previously thought to be impossible
Breathtaking photos show wall of lava erupting from volcano on Iceland's Reykjanes Peninsula
Live Science - 20 Dec 2023 14:30
A huge volcanic fissure appeared in Iceland on Dec. 18, spewing lava up to 100 feet into the air -- and the eruption has been captured in incredible pictures.
Why paint does not dry slower in a humid environment
Phys.org - 20 Dec 2023 14:30
A team of physicists at The University of Edinburgh working with an infection and immunity specialist with the university's Roslin Institute has, via experimentation, validated a theory to explain why paint dries at the ...
The laws of physics were broken in 2023 - by sperm
New Scientist - 20 Dec 2023 14:00
New Scientist's most popular story of the year was about the discovery that sperm break Isaac Newton's third law of motion
Bag a $300 saving on your new year school gear with this student laptop
Live Science - 20 Dec 2023 13:03
Best Buy have stuck a massive discount on the Microsoft Surface Pro 9.
NASA's 1st successful 2-way laser experiment is a giant leap for moon and Mars communications
Live Science - 20 Dec 2023 13:00
NASA has successfully transmitted data between Earth and two spacecraft using lasers, completing a groundbreaking experiment that could aid in future missions to other worlds.
Sea of methane sealed beneath Arctic permafrost could trigger climate feedback loop if it escapes
Live Science - 20 Dec 2023 12:47
A sea of migrating methane discovered below the permafrost in Svalbard may eventually escape its icy prison if the permafrost continues to thaw due to climate change.
'No burp' syndrome causes causes flatulence, 'awkward gurgling'
Live Science - 20 Dec 2023 10:01
A rare condition called "retrograde cricopharyngeus dysfunction" makes people unable to burp and can lead to troubling symptoms.
Infant Brain Study Links Enlarged Brain Spaces to Autism Risk
Neuroscience News - 20 Dec 2023 00:37
Researchers uncovered a potential early marker for autism in infants: abnormally enlarged perivascular spaces (PVS) in the brain. The study found that infants with enlarged PVS had a 2.2 times greater chance of developin...