Science News
Quantinuum quantum computer using Microsoft's 'logical quantum bits' runs 14,000 experiments with no errors
Phys.org - 5 Apr 2024 15:50
A team of computer engineers from quantum computer maker Quantinuum, working with computer scientists from Microsoft, has found a way to greatly reduce errors when running experiments on a quantum computer. The combined ...
Could an MRI scan make prostate cancer screening more accurate?
New Scientist - 5 Apr 2024 01:30
Combining PSA blood tests with MRI scans is making the screening less harmful, but it still should be targeted only at high-risk groups, such as men who are Black or have a family history of prostate cancer, says a new r...
2024 solar eclipse map: Where to see the eclipse on April 8
Live Science - 5 Apr 2024 23:29
These 2024 solar eclipse maps will help you make the best decision about where and how to watch the total solar eclipse on Monday (April 8).
How Interconnectedness Affects Elderly Resilience
Neuroscience News - 5 Apr 2024 22:26
A new study illuminated the consequences of a tighter interconnection between different domains of functional capacity in the elderly, pointing towards a reduced resilience in the system. This study reveals that in older...
Suppressing wildfires is harming California's giant sequoia trees
New Scientist - 5 Apr 2024 22:23
California's rare sequoias rely on high heat to disperse their seeds, and efforts to reduce the size of wildfires may be damaging their ability to reproduce
Powering Brain Repair: Mitochondria Key to Neurogenesis
Neuroscience News - 5 Apr 2024 22:03
Researchers made a groundbreaking discovery about the maturation process of adult-born neurons in the brain, highlighting the critical role of mitochondrial fusion in these cells. Their study shows that as neurons develo...
How a total solar eclipse in 1919 left physicists 'more or less agog'
New Scientist - 5 Apr 2024 21:57
One total solar eclipse changed physics forever - and even to this day these celestial phenomena are astonishing viewers and teaching us crucial lessons about the universe
Cholesterol-gobbling gut bacteria could protect against heart disease
Live Science - 5 Apr 2024 21:24
Certain microbes in the gut microbiome may guard against heart disease by lowering people's cholesterol.
Life's Origins: Fissures in Hot Rocks May Have Kickstarted Biochemistry
Singularity Hub - 5 Apr 2024 21:17
How did the building blocks of life originate? The question has long vexed scientists. Early Earth was dotted with pools of water rich in chemicals--a primordial soup. Yet biomolecules supporting life emerged from the mi...
Sense of Smell Relies on Predictive Coding More Than Vision
Neuroscience News - 5 Apr 2024 20:47
Our sense of smell operates on predictive coding more so than vision, challenging previous notions of smell as a primitive sense. Through a series of experiments, including behavioral studies and fMRI brain imaging, the ...
UK to Begin Nationwide Blood Test Trials for Dementia
Neuroscience News - 5 Apr 2024 20:21
The UK is set to conduct nationwide trials to evaluate the effectiveness of blood tests in diagnosing dementia. The Blood Biomarker Challenge aims to validate potential blood tests for clinical use in the NHS within five...
NASA jets will chase the eclipse at 460 mph on Monday. Here's why.
Live Science - 5 Apr 2024 20:15
Two of NASA's three existing WB-57 jet planes will take off to chase the total solar eclipse's path on Monday (April. 8), extending totality to more than 6 minutes
Kerr-enhanced optical spring for next-generation gravitational wave detectors
Phys.org - 5 Apr 2024 19:50
The detection of gravitational waves stands as one of the most significant achievements in modern physics. In 2017, gravitational waves from the merger of a binary neutron star were detected for the first time which unco...
Genetics of Alcohol Use Explored
Neuroscience News - 5 Apr 2024 19:11
Researchers tapped into 23andMe's extensive genetic database, uncovering correlations between genetic variants related to alcohol consumption and a spectrum of health outcomes. The study reveals that certain genetic fact...
Simulating magnetization in a Heisenberg quantum spin chain
Phys.org - 5 Apr 2024 18:59
The rapid progress of quantum simulators is now enabling them to study problems that before have been limited to the domain of theoretical physics and numerical simulation. A team of researchers at Google Quantum AI and ...
Rare magnitude 4.8 earthquake rocks Northeast, including greater New York area
Live Science - 5 Apr 2024 18:39
A magnitude 4.8 earthquake struck New Jersey and rocked the Northeast on Friday (April 5).
Watch venomous snakes wrestling for wormlike creature in epic tug-of-war battle
Live Science - 5 Apr 2024 17:43
First-of-its-kind footage captures two coral snakes fighting over a wormlike creature in western Colombia.
Left-handed monkeys prompt rethink about evolution of right-handedness
New Scientist - 5 Apr 2024 17:00
A popular idea links primates living on the ground with a tendency for right-handedness, but findings from urban langurs in India cast doubt on the idea
New York college becomes 1st university with on-campus IBM quantum computer that is 'scientifically useful'
Live Science - 5 Apr 2024 16:35
IBM's latest System One quantum computer is based at the Rensselaer Polytechnic Institute (RPI) and is the 1st IBM quantum machine to be installed at a university campus in the U.S.
NASA engineers discover why Voyager 1 is sending a stream of gibberish from outside our solar system
Live Science - 5 Apr 2024 15:49
Voyager 1 has been sending a stream of garbled nonsense since November. Now NASA engineers have identified the fault and found a potential workaround.
Giant coyote killed in southern Michigan turns out to be a gray wolf -- despite the species vanishing from region 100 years ago
Live Science - 5 Apr 2024 15:05
A hunter who killed a gray wolf during a legal coyote hunt in Michigan's Lower Peninsula in January said he mistook the animal for a large coyote.
The mathematician who worked out how to time travel
New Scientist - 5 Apr 2024 13:00
Mathematics suggested that time travel is physically possible - and Kurt Gödel proved it. Mathematician Karl Sigmund explains how the polymath did it