Science News
The Power of Bullying: Aggressive Behavior Boosts Chimpanzees' Social Status and Reproductive Success
Neuroscience News - 24 Apr 2023 22:28
A new study finds that chimpanzees with more aggressive personalities and less conscientiousness are more successful at climbing the social ladder and siring offspring than their more passive counterparts. However, the r...
Prioritizing Brain Health: Blood Pressure Control Reduces Alzheimer's Risk and Minimizes Brain Aging
Neuroscience News - 24 Apr 2023 23:51
A recent study suggests that intensive blood pressure treatment with a target of less than 120 mm Hg can reduce the risk of adverse cerebrovascular events and improve overall brain health in adults over 50. Patients who ...
Scientists reconstruct full state of a quantum liquid
Phys.org - 24 Apr 2023 17:00
A team of physicists has illuminated certain properties of quantum systems by observing how their fluctuations spread over time. The research offers an intricate understanding of a complex phenomenon that is foundational...
Males with Neurodevelopmental Disorders Face Higher Risk of Testicular Cancer
Neuroscience News - 24 Apr 2023 23:31
Men with neurodevelopmental disorders, such as autism or ADHD, have a slightly higher risk of developing testicular cancer than those without such disorders. The research is the first to provide a link between neurodevel...
Deadlines Don't Cut It: Stress Levels Remain Unchanged, Regardless of Timelines
Neuroscience News - 24 Apr 2023 23:16
Researchers have discovered that deadlines may not be as stressful as previously believed. The study found that high sympathetic activation, which indicates how much people are "on the tips of their toes" and leads to st...
High-Fat Diets During Early Life Lead to Cravings for Salty Foods Later On
Neuroscience News - 24 Apr 2023 22:51
In utero and early life exposure to high-fat diets result in a preference for foods that are higher in salt later in life, a new study reports. Researchers say high-fat diets increase the expression of the AT1 protein in...
New Gel Treatment Wipes Out Deadly Brain Cancer in Mice - Offers Hope For Defeating Glioblastoma in Humans
Neuroscience News - 24 Apr 2023 22:11
Combining an anticancer drug with an antibody, researchers developed a novel gel that cured glioblastoma brain cancer in 100% of mouse models. The findings offer new hope in the fight against the most deadly form of brai...
Wood transistor could let us embed electronics in trees
New Scientist - 24 Apr 2023 22:00
An electrochemical transistor made from balsa wood opens up the possibility of embedding sensors and other electronic devices in plants, which could help in agriculture and forest management
Building better superconductors with palladium
Phys.org - 24 Apr 2023 21:53
It is one of the most exciting races in modern physics: How can we produce the best superconductors that remain superconducting even at the highest possible temperatures and ambient pressure? In recent years, a new era o...
Antiviral Pathway a Potential New Target for Alzheimer's Treatment
Neuroscience News - 24 Apr 2023 21:21
Inhibiting cGAS, an innate immune system enzyme allows neurons to become more resilient to tau fibrils. The new finding may serve in the development of new therapies to help treat Alzheimer's disease and frontotemporal d...
Using superconductors to move people, cargo and energy through one combined system
Phys.org - 24 Apr 2023 21:11
The promise of superconductivity for electrical power transmission and transportation has long been held back by high costs. Now researchers from the University of Houston and Germany have demonstrated a way to cut the c...
Generation of color-tunable high-performance LG laser beams via Janus OPO
Phys.org - 24 Apr 2023 20:50
Laguerre-Gaussian (LG) modes are a type of light wave that can carry the external torque of photons as they move through space. They are useful in many fields, from optical communications to super-resolution imaging. Adv...
Monkey See, Monkey Think: Groundbreaking Study Reveals Primate's Ability for Complex Decision-Making
Neuroscience News - 24 Apr 2023 20:49
Move over humans, monkeys can think deeply too! A novel study has shown that monkeys are capable of careful decision-making by considering costs, consequences, and constraints. Findings reveal our primate cousins are cap...
This AI Can Design Complex Proteins Perfectly Tailored to Our Needs
Singularity Hub - 24 Apr 2023 20:11
Building proteins with AI is like furnishing a house. There are two main strategies. One is the IKEA approach: you buy pre-made pieces that easily snap together, but can only hope the furniture somewhat fits your space. ...
A quantum leap in computational performance of quantum processors
Phys.org - 24 Apr 2023 20:09
A project led by a group of researchers from Israel's Bar-Ilan University, in collaboration with TII--the Quantum Research Center in Abu Dhabi, United Arab Emirates, is advancing quantum computing by improving the perfor...
Lack of neuron 'pruning' may be behind many brain-related conditions
New Scientist - 24 Apr 2023 20:09
Brain scans show adolescents with more psychiatric symptoms have undergone less "pruning", when unneeded synaptic connections between neurons disappear
Disrupted Synaptic Pruning a Key Factor in Teen Mental Health at Risk
Neuroscience News - 24 Apr 2023 20:01
According to research, problems with the brain's ability to prune itself of unnecessary connections may be behind a wide range of mental health disorders that begin during adolescence. This could explain why people are o...
Classical Conditioning Through Brain Stimulation
Neuroscience News - 24 Apr 2023 19:37
Brain activity can be conditioned through external brain stimulation, researchers discovered. The findings have implications for using TMS as a therapeutic approach, potentially leading to more straightforward treatment ...
2D crystal of ultracold charged atoms is biggest ever created
New Scientist - 24 Apr 2023 19:00
More than 100 charged calcium atoms chilled to extremely low temperatures have been arranged into a two-dimensional crystal, which could be used for studying quantum materials or building quantum computations
'Lost' 2nd-century Roman fort discovered in Scotland
Live Science - 24 Apr 2023 18:29
Archaeologists have discovered the buried remains of a Roman fort along Scotland's ancient Antonine Wall.
It's not as difficult as you think to shout upwind, shows study
Phys.org - 24 Apr 2023 18:24
For years, Ville Pulkki has been wondering why it feels so difficult to shout upwind. The sensation is common enough to have found its way into an idiom about not being understood. But Pulkki, a professor of acoustics at...
My plan to spot neutrinos from the big bang would transform cosmology
New Scientist - 24 Apr 2023 18:00
If we could detect them, cosmic neutrinos would paint a picture of the universe in the instant after it began. Physicist Martin Bauer has come up with plan to do just that