Science News
NASAs James Webb catches a supermassive black hole feeding
Science Daily - 17 Jul 2026 23:09
JWST has captured unusually detailed images of gas feeding the supermassive black hole at the center of NGC 4696. A vast filament appears to funnel material into an 800-light-year-wide spinning disk, where gas races arou...
Mediterranean diet may activate tiny proteins that protect the heart and brain
Science Daily - 17 Jul 2026 22:24
The Mediterranean diet may influence aging through tiny proteins produced inside the cells mitochondria. Older adults who followed the diet most closely had higher levels of humanin and SHMOOSE, which have been linked to...
ECT Reprograms Adult Neurons into a Youthful State
Neuroscience News - 17 Jul 2026 21:13
Electroconvulsive therapy (ECT)-like stimulation induces a durable state of cellular dematuration and epigenetic nuclear reprogramming in mature, post-mitotic neurons.
Adolescent Brain Changes Temporarily Obscure Earlier Memories
Neuroscience News - 17 Jul 2026 20:27
Late adolescence triggers a temporary destabilization of contextual memory circuits due to the targeted remodeling of perineuronal nets (PNNs) in the retrosplenial cortex (RSP).
Anthropic Says Chatbots Have What May Be a Key Feature of Consciousness. Are They Right?
Singularity Hub - 17 Jul 2026 19:57
The AI company says a new finding about how Claude works echoes an influential theory of consciousness. That doesn't prove the AI is itself conscious. The post Anthropic Says Chatbots Have What May Be a Key Feature o...
Genetic Cause of Chronic Excessive Sweating Discovered
Neuroscience News - 17 Jul 2026 18:53
A new study establishes that primary hyperhidrosis is driven by a genetic defect in the Nav1.8 voltage-gated sodium channel.
Tau Buildup in PSP Affects Distant Thinking Brain Networks
Neuroscience News - 17 Jul 2026 18:42
Cognitive and behavioral symptoms in Progressive Supranuclear Palsy (PSP) are driven by the remote circuit disruption of a shared frontoparietal architecture called the "PSP-tau network."
Prenatal Acetaminophen Use Not Linked to Adverse Birth Outcomes
Neuroscience News - 17 Jul 2026 18:31
A new study evaluates 8,900 mother-infant pairs from the NIH ECHO program to prove that prenatal acetaminophen use carries no statistically significant association with adverse birth outcomes.
'RNA can do things which we have never seen before': New study challenges assumptions about what RNA was up to at the dawn of life
Live Science - 17 Jul 2026 17:20
RNA can fold into more complex configurations than scientists thought, raising questions about how important these 3D structures were when life on Earth began.
'These are striking forecasts': Super El Niño keeps getting even more likely, and it could bring a humanitarian crisis
Live Science - 17 Jul 2026 15:56
Forecasts point to the ongoing El Niño rapidly strengthening to a likely all-time record in the coming months, fueling temperature rises and extreme weather.
'Explosive diarrhea' parasite infections in 5 states linked to Taco Bell lettuce; other cases still under investigation
Live Science - 17 Jul 2026 15:48
Lettuce served at Taco Bell has been identified as a source of Cyclospora infections affecting people across five states.
How Gravity from Entropy theory connects the second law of thermodynamics with the emergence of cosmic structure
Phys.org - 17 Jul 2026 15:00
A new study by Queen Mary University of London mathematician Professor Ginestra Bianconi proposes a new perspective on one of the deepest questions in modern physics: How can the universe become increasingly structured a...
'Shared cosmic experience': 'Potentially hazardous' asteroid Apophis could be visible to 90% of Earth's population during ultraclose 2029 flyby, new maps reveal
Live Science - 17 Jul 2026 14:47
Researchers predict that up to 7.6 billion people will be able to see the potentially hazardous asteroid Apophis fly past Earth on April 13, 2029. The skyscraper-size space rock will come closer than some satellites, mak...
The Large Hadron Collider is being upgraded so that it can unlock the secrets of the Higgs boson
Phys.org - 17 Jul 2026 14:20
Deep beneath the French-Swiss border, the world's largest scientific instrument has fallen silent. After years of smashing protons together at nearly the speed of light, CERN's Large Hadron Collider (LHC) has sto...
Supplement that binds to microplastics may remove them from our body
New Scientist - 17 Jul 2026 13:00
A supplement comprised of dead bacteria seems to remove microplastics, and prevent their absorption into cells, by attracting them to the bacteria's rough surfaces
Heaven Lake: China's deepest lake sits atop a colossal volcano and belongs mostly to North Korea
Live Science - 17 Jul 2026 12:00
Heaven Lake is a body of water located 7,200 feet above sea level at the top of a volcano. It is the deepest lake in China as well as the highest and largest crater lake in Northeast Asia.
Terraforming Mars may be more realistic than scientists once thought
Science Daily - 17 Jul 2026 10:14
Scientists say new technologies have reopened the debate over whether Mars could someday be terraformed, turning a once impossible idea into a serious research topic. Before anyone tries to reshape the Red Planet, though...
Why a Ukrainian cruise missile is flying with hobby drone hardware
New Scientist - 17 Jul 2026 10:00
An open-source flight-control system found in consumer drones has been installed in Ukraines latest cruise missile, showing how cheap technology is making military hardware accessible to all
Silly sprinklers help scientists finally solve Feynmans famous sprinkler mystery
Science Daily - 17 Jul 2026 09:58
A team of mathematicians used whimsical "silly sprinklers" to solve a physics mystery that has puzzled scientists for decades. Their experiments showed that the rotation of both normal and reverse sprinklers is d...
A scheme to verify gates of a quantum computer without examining devices
Phys.org - 17 Jul 2026 09:20
Quantum computers, systems that process information using the principles of quantum mechanics, could solve some problems that cannot be tackled by the classical computers currently used worldwide. Despite their potential...
Tiny plastics in drinking water may be making dangerous bacteria stronger
Science Daily - 17 Jul 2026 09:14
Tiny plastic particles in drinking water may be doing more than contaminating the environment. New research suggests nanoplastics can actually help harmful bacteria survive by strengthening the slimy biofilms they form i...
Why the upcoming eclipse is still vital in the age of solar probes
New Scientist - 17 Jul 2026 09:00
Experiments will take advantage of the solar eclipse in August to learn more about the sun and Earth at a relatively low cost