Science News
Cosmic microwave background experiments could probe connection between cosmic inflation, particle physics
Phys.org - 2 Aug 2024 14:50
Various large-scale astrophysical research projects are set to take place over the next decade, several of which are so-called cosmic microwave background (CMB) experiments. These are large-scale scientific efforts aimed...
Bacteria originally found in faeces help chronic wounds heal
New Scientist - 2 Aug 2024 23:00
The bacterium Alcaligenes faecalis was first discovered in faeces - but it turns out to have healing properties for the chronic wounds that affect people with diabetes
Meta Just Launched the Largest 'Open' AI Model in History. Here's Why It Matters.
Singularity Hub - 2 Aug 2024 22:32
In the world of artificial intelligence, a battle is underway. On one side are companies that believe in keeping the datasets and algorithms behind their advanced software private and confidential. On the other are compa...
Dangerous strains of 'hypervirulent' superbug detected in US and 15 other countries
Live Science - 2 Aug 2024 21:20
A drug-resistant bacterium that causes severe infections has been spreading globally, and it's now in at least 16 countries, the WHO warns.
Charles Darwin's frogs turn mating upside down
New Scientist - 2 Aug 2024 21:14
Turning around and backing up out of pools found in tree hollows may help mating Charles Darwin's frogs find a safe place to lay their eggs while fending off competitive males
Rising land under Antarctica could slow sea level rise
New Scientist - 2 Aug 2024 21:00
Antarctica's melting ice sheet is relieving pressure on the land beneath, allowing it to push upwards in a way that could slow sea level rise in coming centuries - but only if greenhouse gas emissions are low
Meet 'small diver': One of the tiniest penguins ever discovered
Live Science - 2 Aug 2024 20:37
A tiny extinct penguin from New Zealand is key to understanding penguin wing evolution, researchers say.
Black holes may inherit their magnetic fields from neutron stars
New Scientist - 2 Aug 2024 20:00
Short-lived neutron stars may explain both the extreme magnetic fields of black holes and gamma ray bursts, the most powerful explosions in the universe
Giant wildfires can create their own weather. Here's how.
Live Science - 2 Aug 2024 19:21
Wildfires can generate tornado-like fire whirls and other "unpredictable and erratic" weather. An atmospheric scientist explains how.
James Webb telescope confirms the earliest galaxy in the universe is bursting with way more stars than we thought possible
Live Science - 2 Aug 2024 18:23
The light from the most distant galaxy in the known universe suggests that there's something off about our current cosmological models, a new James Webb Space Telescope study finds. The explanations remain elusive.
Water molecules found in lunar rock sample for the first time
New Scientist - 2 Aug 2024 18:00
Although previous studies have found hydrogen and oxygen in moon minerals - implying the presence of water - whole molecules of H2O have never been detected in lunar rock until now
Once-in-a-lifetime nova explosion from T Coronae Borealis will create a 'new star' in the sky
Live Science - 2 Aug 2024 17:44
The T Coronae Borealis nova will soon burst into life above our heads for the first time in 78 years.
Advanced electrohydrodynamics pump model developed for ultra-compact gas lasers
Phys.org - 2 Aug 2024 16:59
A research group led by Prof. Liang Xu from the Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science of Chinese Academy of Sciences, propose a coupling analysis model revealing the flow char...
Cold antimatter for quantum state-resolved precision measurements
Phys.org - 2 Aug 2024 15:56
Why does the universe contain matter and (virtually) no antimatter? The BASE international research collaboration at the European Organization for Nuclear Research (CERN) in Geneva, headed by Professor Dr. Stefan Ulmer f...
'Screaming Woman' mummy suffered a painful death in ancient Egypt, virtual autopsy finds
Live Science - 2 Aug 2024 15:40
The mummy was well preserved with an expensive embalming material. Her organs were still intact, showing an unusual mummification technique, a CT scan revealed.
New 'game-changing' discovery for light-driven artificial intelligence
Phys.org - 2 Aug 2024 14:43
In a paper, titled "Partial coherence enhances parallelized photonic computing," published in Nature, researchers from the University of Oxford, along with collaborators from the Universities of Muenster, Heidelberg, and...
Salar de Uyuni: The world's largest salt desert and lithium reservoir surrounded by volcanoes
Live Science - 2 Aug 2024 14:00
The Salar de Uyuni desert is famous for its gleaming surface waters and hexagonal salt crust patterns, but below this otherworldly landscape lie about 11 million tons of highly sought-after lithium.
Metal money wasn't just for the rich in Bronze Age Europe, study finds
Live Science - 2 Aug 2024 00:00
What did Bronze Age people do with all that bronze? New research revives old arguments about the nature of money