Science News
Trapped in guilt and shame? Science explains why you cant let go
Science Daily - 11 Aug 2025 23:52
Flinders University researchers found that forgiving yourself isnt just about letting go. People stuck in guilt and shame often feel trapped in the past, and true healing comes from addressing deeper moral injuries and r...
Microwaving rocks could help mining operations pull CO2 out of the air
New Scientist - 11 Aug 2025 22:04
A carbon dioxide removal company in Canada is experimenting with ways to treat mining waste to capture and store more CO2
Friendship Chemistry: How Oxytocin Shapes Who We Bond With
Neuroscience News - 11 Aug 2025 21:31
New research on prairie voles shows that while oxytocin is not strictly necessary for friendship, it plays a vital role in quickly forming and maintaining strong social bonds. Voles lacking oxytocin receptors took up to ...
Working past the age of retirement may improve your life satisfaction
New Scientist - 11 Aug 2025 20:00
Having a full-time job in later life has been linked to improved emotional, financial and general life satisfaction - but the results vary a lot between men and women
Reshaping Nuclear Speckles Could Halt Alzheimers
Neuroscience News - 11 Aug 2025 19:39
A groundbreaking study reveals that reshaping nuclear speckles - tiny structures inside cell nuclei that regulate protein maintenance - could be a novel way to treat proteinopathies like Alzheimers, Parkinsons, and prion...
Brains Memory Rhythm: How Neurons Sync to Store and Recall
Neuroscience News - 11 Aug 2025 18:39
Researchers studying people with epilepsy have discovered that nerve cells in the medial temporal lobe coordinate their firing with slow brain waves to encode and retrieve memories. This synchronization, known as theta-p...
Psychedelic drug ibogaine may treat PTSD by slowing brainwaves
New Scientist - 11 Aug 2025 18:30
In people with traumatic brain injury, administering the psychedelic drug ibogaine seems to slow down brainwaves, which may explain why it helps treat PTSD
Lost researcher's remains found on Antarctic glacier after 66 years
New Scientist - 11 Aug 2025 18:30
Bone fragments found on King George Island have been identified as Dennis "Tink" Bell, a British meteorologist who fell into a crevasse in 1959
'Space hurricane' caught raging over North Pole during one of the sun's quietest days
Live Science - 11 Aug 2025 18:06
A rare "space hurricane" that swirled over Earth's North Pole in 2014 caused intense space weather effects despite unusually quiet solar conditions, a new study reports.
We know humans arose in Africa, but archaeology is only just uncovering secrets of the continent's early civilizations
Live Science - 11 Aug 2025 18:00
Small settlements and the scourge of slavery left gaps in Africa's archaeological record. Yet sites and artifacts are revealing clues to the continents more recent history. An archaeologist explains the findings and ...
Texas puma genes rescue Florida panthers from extinction - for now
Live Science - 11 Aug 2025 17:36
The low number of remaining Florida panthers has led to severe inbreeding. But now, genes from Texas pumas are helping to save them from extinction.
Touch-Processing Brain Layers Age Differently
Neuroscience News - 11 Aug 2025 17:22
Researchers found that the touch-processing region of the brain ages in a layered pattern, with some layers staying resilient while others thin over time. High-resolution MRI scans revealed that the middle and upper laye...
A new measure of health is revolutionising how we think about ageing
New Scientist - 11 Aug 2025 17:00
Life expectancy has increased dramatically over the past century, but our years of good health appear not to have kept pace. Now, a new lens on what it means to age well is reshaping our view of our golden years
Wafer-scale nano-fabrication of multi-layer diffractive optical processors enables unidirectional visible imaging
Phys.org - 11 Aug 2025 16:27
Researchers at the UCLA Samueli School of Engineering, in collaboration with the Optical Systems Division at Broadcom Inc., report a broadband, polarization-insensitive unidirectional imager that operates in the visible ...
Quantum dot technique improves multi-photon state generation
Phys.org - 11 Aug 2025 16:22
A photonics research group co-led by Gregor Weihs of the University of Innsbruck has developed a new technique for generating multi-photon states from quantum dots that overcomes the limitations of conventional approache...
Best wildlife lenses under $1,000 - ideal for safari or even birds in the park
Live Science - 11 Aug 2025 16:00
These are the best wildlife lenses you can buy in 2025
Meteorite that crash landed through Georgia man's roof is 20 million years older than Earth, scientists say
Live Science - 11 Aug 2025 15:54
Researchers have analyzed the McDonough meteorite, which crashed through a man's home in June, and determined that it is older than our planet.
AI Designs Underwater Super Glue That Grips Like a Barnacle
Singularity Hub - 11 Aug 2025 15:20
Sticky when wet: The glue could seal injuries, heal wounds, and repair ships. The post AI Designs Underwater Super Glue That Grips Like a Barnacle appeared first on SingularityHub.
Mathematicians have worked out the optimal strategy for Guess Who?
New Scientist - 11 Aug 2025 15:00
The quickest way to win the board game Guess Who? involves asking sneaky questions that involve a logical fallacy, according to mathematicians
Powerful form of quantum interference paves the way for phonon-based technologies
Phys.org - 11 Aug 2025 14:39
Just as overlapping ripples on a pond can amplify or cancel each other out, waves of many kinds-including light, sound and atomic vibrations-can interfere with one another. At the quantum level, this kind of interference...
Microglia Transplant Restores Function in Degenerative Brain Disease
Neuroscience News - 11 Aug 2025 14:19
Scientists have developed a targeted brain cell transplant that could transform treatment for Tay-Sachs and Sandhoff diseases. By depleting diseased microglia and replacing them with healthy donor precursor cells, resear...
South Africa and China set up a quantum communication link: How we did it and why it's historic
Phys.org - 11 Aug 2025 14:05
A major breakthrough in quantum technology was achieved in October 2024: the first-ever quantum satellite communication link between China and South Africa. The connection spanned a remarkable 12,900 km: the longest inte...