Seeing through the mystery of an X-ray emissions mechanism

2024-12-03 18:00:00 phys.org Aerial view of the 2023 exposure in Area I at Shakhi Kora. Credit: Antiquity, https://doi.org/10.15184/aqy.2024.189 Excavations at...

Chemical structure’s carbon capture ability doubled by new research

2024-12-03 15:34:00 phys.org When exposed to ammonia gas, the MOF in this study, mCBMOF-1, showed a carbon uptake capacity comparable...

Enzyme study sheds light on the molecular mechanism behind ‘sleepiness’

2024-12-03 13:13:00 phys.org Credit: Aditya Bose from Pexels Recent research has observed that chemical modifications called phosphorylation of proteins in...

Catalyst shows promise for efficient CO₂ desorption

2024-12-02 16:44:00 phys.org Schematic illustration of the proposed catalytic CO₂ desorption process to reduce the energy duty of amine scrubbing....

Observations detect a new long-period radio transient associated with supernova remnant G22.7-0.2

December 4, 2024

2024-12-03 08:51:00 phys.org Radio image of DART J1832-0911. The source is indicated in the white dotted box, within the SNR...

Saudi Arabia bets on tech to make deserts bloom

2024-12-03 05:43:00 phys.org Credit: Oday Hazeem from Pexels Saudi Arabia is investing in green innovation to transform its deserts, but...

Japan witnesses warmest autumn on record

2024-12-03 04:22:00 phys.org Japan's hottest autumn on record has delayed the country's popular foliage season. Japan has recorded its warmest...

Climate model combines generative AI and physics data to predict patterns 25 times faster than current methods

2024-12-02 15:53:00 phys.org A snapshot from the climate simulation generated by the Spherical DYffusion model. Credit: University of California San...

Researchers develop hyper-sampling imaging to deliver ultra-high-resolution images

2024-12-02 16:52:00 phys.org The mechanism of hyper-sampling imaging. Credit: Laser & Photonics Reviews (2024). DOI: 10.1002/lpor.202401306 A research team led...

New map of the universe uses gravitational waves to reveal hidden black holes and cosmic structure

2024-12-02 19:00:00 phys.org Credit: Carl Knox, OzGrav, Swinburne University of Technology and South African Radio Astronomy Observatory (SARAO) An international...

Dynamics of structural transformation for liquid crystalline blue phases offer new avenues for advanced materials

2024-12-02 15:00:00 phys.org This schematic illustrates the MALIO software, a machine learning structure analysis tool designed to analyze and distinguish...

$Cooperative motion by atoms protects glass from fracturing$

Cooperative motion by atoms protects glass from fracturing

2024-12-02 12:54:00 phys.org Experimental apparatus and specimen. Schematic of the model ionic glass structure and its dynamics are also presented....

Shade improves cattle welfare and growth, research shows

2024-12-02 10:38:00 phys.org Graphical Abstract. Credit: Journal of Animal Science (2024). DOI: 10.1093/jas/skae332 The heftiest and happiest cattle this summer...

How DNA could help save California’s historic pheasants

2024-12-02 07:10:00 phys.org by Lisa M. Krieger Credit: Pixabay/CC0 Public Domain Startled, large flocks of pheasants burst into flight, exploding...

Norway suspends deep-sea mining projects: govt allies

2024-12-02 04:26:00 phys.org Protesters hold placards during a demonstration against seabed mining outside the Norwegian Parliament building in Oslo. Norway...

New approach uses observed local supervoid to give expansion of the universe an extra push and solve the Hubble tension

December 1, 2024

2024-12-01 11:20:00 phys.org If we are located in a region with below-average density such as the green dot, then matter...

New spin quantum battery can be charged without an external field

2024-11-30 14:50:00 phys.org The left panel shows a sketch of the charging process: the delta parameter varies over time from...

How a species of ground squirrel manages to go without food and water over the winter months

2024-11-30 11:40:00 phys.org Hibernating squirrels exhibit thirst suppression despite signs of fluid deficiency. Credit: Science (2024). DOI: 10.1126/science.adp8358 A team...

Cosmological model proposes dark matter production during pre-Big Bang inflation

2024-11-30 11:00:00 phys.org As physicists continue their struggle to find and explain the origin of dark matter, the approximately 80%...

Kenyans have a right to privacy—does the government respect it?

2024-11-29 12:18:00 phys.org Credit: Pixabay/CC0 Public Domain The Kenyan government is using technology to improve governance, service delivery and national...

Unprecedented climate extremes are everywhere—baselines for what’s normal will need to change

2024-11-29 12:19:00 phys.org Credit: Pixabay/CC0 Public Domain Extreme temperature and rainfall events are increasing around the world, including Australia. What...

Fishy fossil find points to possible polar bear ancestry for Scottish bears

2024-11-29 12:15:00 phys.org Credit: Pixabay/CC0 Public Domain New analysis of ancient bones and fossils found in a Highland cave has...

New hybrid catalyst developed for clean oxygen production

2024-11-29 12:15:00 phys.org Schematic comparison of the (photo)electrocatalytic reaction and stability of single- and mixed-ligand zeolitic imidazolate frameworks. Credit: Nature...

Our outrage over social media posts helps misinformation spread, study shows

November 29, 2024