Science News
Rare fungal STI spotted in US for the 1st time
Live Science - 7 Jun 2024 23:17
A difficult-to-treat form of ringworm can spread via sex and has now been seen in the U.S.
New Image Sensor Enhances Neural Voltage Tracking
Neuroscience News - 7 Jun 2024 19:47
Researchers have developed a novel image sensor that significantly improves the ability to track neural voltage changes, crucial for understanding brain functions like memory. The new CMOS technology allows individual pi...
Cat Scratch Bacteria Bartonella Linked to Psychosis
Neuroscience News - 7 Jun 2024 21:10
Adults with schizophrenia or other psychotic disorders are three times more likely to have Bartonella DNA in their blood than those without these conditions. This suggests that vector-borne pathogens like Bartonella coul...
Brains' Decision-Making Mechanism Revealed
Neuroscience News - 7 Jun 2024 20:13
A new study uncovered neural mechanisms used in planning, revealing an interplay between the prefrontal cortex and hippocampus. The study shows how the brain imagines future outcomes to guide decisions. This research she...
James Webb telescope finds carbon at the dawn of the universe, challenging our understanding of when life could have emerged
Live Science - 7 Jun 2024 22:54
The James Webb Space Telescope has found carbon in a galaxy just 350 million years after the Big Bang. That could mean life began much earlier too, a new study argues.
New 'Aging Clock' Predicts the Maximum Lifespan of 348 Mammals Including Humans
Singularity Hub - 7 Jun 2024 22:38
In 1997, Jeanne Calment passed away at the age of 122 and a half. The longest living human documented to date, she pushed the boundary of what was previously considered the maximum human lifespan. Meanwhile, in 2023, Gui...
Brain's Oxygen Deprivation Mechanism Hinders Memory Formation
Neuroscience News - 7 Jun 2024 21:34
Oxygen deprivation in the brain triggers a feedback loop involving glutamate and nitric oxide, causing anoxia induced long-term potentiation (aLTP). This process disrupts regular memory-enhancing mechanisms, potentially ...
Epstein-Barr Virus Plays Critical Role in Multiple Sclerosis
Neuroscience News - 7 Jun 2024 21:23
Epstein-Barr Virus (EBV) may cause multiple sclerosis (MS) through higher levels of immune cross-reactivity than previously thought. Researchers found that T-cells targeting EBV can also recognize brain proteins, a misdi...
Neanderthals and humans interbred 47,000 years ago for nearly 7,000 years, research suggests
Live Science - 7 Jun 2024 21:10
DNA from prehistoric and modern-day people suggests that humans interbred with Neanderthals 47,000 years ago for a period lasting 6,800 years.
Quantum chemistry and simulation help characterize coordination complex of elusive element 61
Phys.org - 7 Jun 2024 20:44
When element 61, also known as promethium, was first isolated by scientists at the Department of Energy's Oak Ridge National Laboratory in 1945, it completed the series of chemical elements known as lanthanides. However,...
Baboons' Brain Anatomy Predicts Hand Preference for Communication
Neuroscience News - 7 Jun 2024 20:25
A study on newborn baby baboons' brain anatomy predicts their future hand preference for communication. Researchers found that baboons with left-side brain asymmetry in the planum temporale (PT) tend to use their right h...
Brain Circuit Key to Learning from Negative Experiences Identified
Neuroscience News - 7 Jun 2024 20:02
Researchers identified brain regions and neuron types crucial for learning from negative experiences. They found that inhibitory neurons in the horizontal limb of the diagonal band of Broca (HDB) play a significant role ...
Salmonella outbreak tied to cucumbers sickens 162
Live Science - 7 Jun 2024 20:01
A company that ships whole cucumbers from Florida has recalled potentially contaminated produce.
Starliner and Starship launches propel space industry into a new era
New Scientist - 7 Jun 2024 19:57
SpaceX successfully launched its Starship rocket on the same day that Boeing's Starliner craft made its first crewed flight, a sign that the space industry is hotting up
Upgrading the LHCb sub-detectors for the high-luminosity LHC
Phys.org - 7 Jun 2024 19:27
On 5 July 2022, protons began colliding again in the LHCb detector after a three-and-a-half-year break known as Long Shutdown 2 (LS2), marking the start of the third run of the Large Hadron Collider (LHC).
What is a heat dome and are they getting worse with climate change?
New Scientist - 7 Jun 2024 19:02
Mexico and the southern US have seen extreme temperatures due to a heat dome, a weather phenomenon that will become more intense with climate change
Explosive 'devil comet' grows seemingly impossible 2nd tail after close flyby of Earth -- but it's not what it seems
Live Science - 7 Jun 2024 18:35
Comet 12P/Pons-Brooks, also known as the devil comet, recently made its closest approach to Earth for more than 70 years. During this close encounter, astrophotographers spotted a seemingly impossible "anti-tail" coming ...
New contest lets you name Earth's 1st 'quasi-moon' for free. Here's how to enter.
Live Science - 7 Jun 2024 18:05
A new public competition will allow a lucky astronomy enthusiast to name one of Earth's tiny "quasi-moons." Here's everything you need to know about how to enter the competition for free.
Shigir Idol: World's oldest wood sculpture has mysterious carved faces and once stood 17 feet tall
Live Science - 7 Jun 2024 18:02
Crafted out of the trunk of a larch tree, this towering figure features several human faces.
Writers accept lower pay when they use AI to help with their work
New Scientist - 7 Jun 2024 18:00
When writers are allowed to get help from ChatGPT, they accept lower pay, fuelling fears that AI will lower the value of skilled workers
Bear vs tiger: Watch 2 of nature's heavyweights face off in the wild in India
Live Science - 7 Jun 2024 17:36
Visitors at a tiger reserve in India recently filmed an encounter between a tigress and a bear, with the bear charging after the tigress but deciding at the last minute it was not worth the fight.
QUIET: A place to study qubits shielded from the effects of cosmic rays
Phys.org - 7 Jun 2024 17:34
Deep under the ground at Fermi National Accelerator Laboratory is a brand-new quantum sensor and computing research center called QUIET, and at the surface--100 meters above--sits its twin called LOUD.