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“Pronatalists want more babies.  Their solutions are not rooted in science.”

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Accessed on 31 March 2026, 2124 UTC.

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Russ Roberts (https://hawaiisciencejournal.com).

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Mar 27, 2026

Limbless tree snakes can lift most of their body into the air without toppling. They manage this by focusing all their bending forces at their base.

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Science News

“Science and armed conflict have been intertwined throughout history….”

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Accessed on 23 March 2026, 0034 UTC.

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Russ Roberts (https://hawaiisciencejournal.com).

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Editor in chief Nancy Shute discusses how science and armed conflict have been intertwined throughout history, from the Greeks in 400 B.C. to the use of tear gas in the protests across the United States as recently as a few months ago.

Mar 20, 2026

Solve the math puzzle from our April 2026 issue, where we plant floras to celebrate an upcoming nuptial.

Mar 19, 2026

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Nearly one third of sharks studied near the Bahamas’ Eleuthera Island were found to have caffeine, painkillers and other drugs in their bloodstreams.

Mar 17, 2026

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Mar 13, 2026

People quickly normalize extreme weather. Simple visuals highlighting abrupt change could help climate change break through our mental blind spots.

Mar 12, 2026

Mar 11, 2026

AI-generated meal plans for fictional teens cut an entire meal’s worth of calories and carbs while overemphasizing protein and fats, a new study reports.

Science News

“Venus has a massive lava tube” and “Meds like Ozempic could ease arthritis.”

Views expressed in this science, space, and technology update are those of the reporters and correspondents.

Accessed on 01 March 2026, 2216 UTC.

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A collapsed lava tube detected in 30-year-old radar data from Venus may be part of a much wider network of underground caves.
A study in mice and people with osteoarthritis suggests semaglutide can bulk up cartilage between bones, though bigger trials are needed to confirm.

Feb 27, 2026

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A new study suggests that inherited traits explain a small but measurable share of why some people relocate far from where they were born.

Feb 21, 2026

Editor in Chief Nancy Shute discusses how our reporters find unique stories, from vaccine beer to a particle collider’s retirement to the rise of AI scientists.

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Top science news:  “New dietary guidelines flip the food pyramid.”

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Accessed on 13 January 2026, 1536 UTC.

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A study on rabbits dosed with viper venom suggests that botulinum toxin may alleviate some effects of snakebite, possibly by dampening inflammation.

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Western cultural stories tend to emphasize perseverance. But science shows that knowing when to quit has a place in our success too.

Dec 31, 2025

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SciTechDaily.com Newsletter.

“Do meditation apps really work?  Scientists reveal the truth.”

Views expressed in this science, space, and technology update are those of the reporters and correspondents.  Accessed on 26 August 2025, 1448 UTC.

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The latest science, space, and technology news.
Do Meditation Apps Really Work? Scientists Reveal the Truth
2025-08-26 09:14:54 +00:00
Young Woman Meditation YogaMeditation apps have been shown to lower blood pressure, lessen repetitive negative thoughts, and even influence gene expression linked to inflammation. Do you use a meditation app on your phone, computer, or wearable device? If so, you’re not alone. Today, there are thousands of meditation apps available around the world, with the top 10 alone […]
Read more…
First-Ever Treatment for Rare Eye Disease Wins FDA Approval After Landmark Trials
2025-08-26 08:49:55 +00:00
Inflamed Reddened Eye DiseasePhase 3 clinical trial results from Scripps Research and its collaborators supported FDA approval of ENCELTO, the first cell-based treatment for the neurodegenerative retinal disease known as MacTel. For individuals with macular telangiectasia type 2 (MacTel), a rare retinal disease that steadily erodes central vision, no approved therapies had previously existed. Now, a study led […]
Read more…
Challenging Over 150 Years of Immunotherapy: Scientists Unveil New Weapon That Kills Cancer Without the Immune System
2025-08-26 08:24:59 +00:00
Cancer Cell Biology IllustrationTwo bacteria working in harmony show powerful antitumor effects. The approach could transform treatment for immunocompromised patients. A research team led by Professor Eijiro Miyako at the Japan Advanced Institute of Science and Technology (JAIST), working in collaboration with Daiichi Sankyo Co., Ltd. and the University of Tsukuba, has created a pioneering bacterial therapy for […]
Read more…
Rare Space Dust Reveals a Shocking Link Between Very Different Asteroids
2025-08-26 04:47:08 +00:00
Different Asteroids ComparedScientists studying asteroids found that two seemingly unrelated types share a strange dusty coating of troilite. By using polarization of light instead of traditional spectra, Joe Masiero uncovered evidence that these space rocks may have originated from the same ancient parent bodies, offering a new glimpse into the chaotic past of the early solar system. […]
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Scientists Think This Star Could Be the Next Supernova
2025-08-26 04:22:57 +00:00
Red Supergiant DFK 52A red supergiant star has blown an enormous bubble of gas and dust, baffling astronomers. The structure, as massive as the Sun and larger than our solar system, formed in a sudden eruption thousands of years ago. Why the star didn’t explode as a supernova remains a mystery. Discovery of a Vast Stellar Bubble Astronomers […]
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The Star That Almost Vanished: Astronomers Solve a Cosmic Mystery
2025-08-26 03:57:47 +00:00
Burning Star Sun Space IllustrationResearchers describe the newly discovered binary system as a cosmic oddball. Stars often reach the end of their lives and fade from view, but astronomers were left baffled when a star that had remained steady for more than ten years suddenly seemed to vanish for nearly eight months. From late 2024 through early 2025, a […]
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After 60 Years, Scientists Uncover Hidden Brain Pathway Behind Diabetes Drug Metformin
2025-08-25 22:54:39 +00:00
Metformin Blue PillScientists found that metformin acts in the brain through Rap1 to control blood sugar. This insight could lead to more precise diabetes treatments. Metformin has been the standard treatment for type 2 diabetes for more than six decades, yet scientists still do not fully understand how it works. A team from Baylor College of Medicine, […]
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Scientists Discover a Surprising New Way To Fight Diabetes
2025-08-25 22:29:44 +00:00
Doctor Holographic Human GutGut microbes produce D-lactate that worsens metabolism. A trap for it restores healthier blood sugar and liver function. A group of Canadian researchers has identified an unexpected way to lower blood sugar and protect the liver: by capturing a little-known fuel produced by gut bacteria before it enters the body and causes harm. The findings, […]
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Owning a Smartphone Before 13 Linked to Alarming Mental Health Declines, Global Study Finds
2025-08-25 22:04:42 +00:00
Sad Teenage Girl on PhoneExperts identify four urgent priorities after findings reveal that smartphone users under 13 are more likely to report various problems, including suicidal thoughts. A worldwide study involving more than 100,000 participants has found that receiving a smartphone before the age of 13 is linked with weaker mental health and lower overall wellbeing in early adulthood. […]
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Buried Secrets Reveal How Humans Changed the Great Salt Lake Forever
2025-08-25 14:32:28 +00:00
Gunnison IslandFor thousands of years, Utah’s Great Salt Lake reflected only natural shifts in climate and water flow. But fresh sediment analyses show that in just two centuries, human activity forced the lake into states unseen for millennia. For thousands of years, Utah’s Great Salt Lake has responded to shifts in climate and water supply. But […]
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These Ant Wars Are Pure Chaos, But They Might Save Your Morning Coffee
2025-08-25 14:07:39 +00:00
Three Ants Eating Little BeeOn a Puerto Rican coffee farm, researchers uncovered a surprising web of chaos among ants and a predator fly. Three ant species compete in shifting cycles of dominance, but when a fly targets the strongest species, the balance flips unpredictably. These swings create wild oscillations where any species can rise to the top. Understanding Ecology […]
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The World’s First Human Hybrid? Ancient Fossil Stuns Scientists
2025-08-25 13:42:45 +00:00
Skhul I Child SkullScientists have uncovered the world’s oldest evidence of human-Neanderthal interbreeding: a 140,000-year-old child from Israel’s Skhul Cave. The fossil shows a unique blend of traits, revealing that humans and Neanderthals were mixing tens of thousands of years earlier than once believed. Fossil Discovery Challenges Human Evolution Timeline An international team of researchers from Tel Aviv […]
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Socializing Could Add Years to Your Life, Study Finds
2025-08-25 09:22:03 +00:00
Old Man Outside ExercisingOlder adults who stay socially engaged may live longer, a new study reveals. A new study published in the Journal of the American Geriatrics Society suggests that staying socially connected may play an important role in helping older adults live longer. Researchers analyzed data from 2,268 people in the United States who were 60 years […]
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This Diet Could Help Protect Your Brain From Alzheimer’s
2025-08-25 08:59:23 +00:00
Dementia Patient Brain Treatment and Protection ShieldA large-scale study found that following a Mediterranean-style diet significantly reduces the risk of dementia, particularly in people genetically predisposed to Alzheimer’s. Mediterranean Diet Linked to Dementia Risk Reduction A new study led by investigators from Mass General Brigham, Harvard T.H. Chan School of Public Health, and the Broad Institute of MIT and Harvard suggests […]
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Researchers Uncover Cancer’s Secret Weapon Against Immune Cells
2025-08-25 08:24:50 +00:00
Biological Cancer Disease CellsA hormone-receptor interaction weakens immunity. Targeting it could fight cancer. Scientists at UT Southwestern Medical Center have identified how a hormone binds to a receptor on immune cells, allowing cancer cells to evade the body’s defenses. The study, published in Nature Immunology, points to potential new directions in cancer immunotherapy and may also open avenues […]
Read more…
Scientists Unlock Quantum Computing Power by Entangling Vibrations in a Single Atom
2025-08-25 04:06:46 +00:00
Quantum Entangled Logic GatePhysicists at the University of Sydney have achieved a breakthrough in quantum computing by creating a universal logic gate inside a single atom. Using a powerful error-correcting system known as the Gottesman-Kitaev-Preskill (GKP) code — often called the “Rosetta Stone” of quantum computing — they managed to entangle vibrations of a trapped ion. This achievement […]
Read more…
The Bizarre Material No Container Can Hold: Scientists Create Liquid Carbon in the Lab for the First Time
2025-08-25 03:41:25 +00:00
Liquid Carbon GraphicResearchers have completed a groundbreaking experiment at the European XFEL. An international team of scientists, led by the University of Rostock and the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), set out to investigate matter under extreme pressure. In 2023, they used the high-power DIPOLE 100-X laser at the European XFEL for the very first time, achieving remarkable results. […]
Read more…
Breathing Crystal Breakthrough Could Revolutionize Clean Energy
2025-08-25 03:16:34 +00:00
Crystal With Oxygen Breathing AbilitiesScientists in Korea and Japan have unveiled a remarkable “breathing” crystal that can repeatedly absorb and release oxygen, almost like living lungs. Unlike earlier fragile materials, this crystal is stable, reversible, and functions under mild conditions, making it a game-changer for clean energy and smart technologies. Crystal That Breathes: A Breakthrough in Clean Energy Materials […]
Read more…

 

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“Surgeons transplant pig heart into dead human recipient for first time.”

Views expressed in this science and technology update are those of the reporters and correspondents.  Accessed on 25 August 2025, 2325 UTC.

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Genetically modified lung functioned for nine days, in latest development in xenotransplantation aimed at solving organ shortage crisis Surgeons have transplanted a lung from a genetically modified pig into a brain dead human recipient for the first time and found it functioned for nine days, researchers have revealed. The work is the latest development in a technique called xenotransplantation t
Exposure to high temperatures could result in long-lasting damage to health of billions of people, scientists warn Repeated exposure to heatwaves is accelerating ageing in people, according to a study. The impact is broadly comparable with the damage smoking, alcohol use, poor diet or limited exercise can have on health, the researchers said. Extreme temperatures are increasingly common owing to
With the number of very hot days rising as well as average temperatures, more and more animals are vulnerable. But while some species can adapt, others are seeing huge population declines The residents of Tecolutilla, Mexico, knew the heatwave was bad when they heard the thuds. One by one, the town’s howler monkeys, overcome with dehydration and exhaustion, were falling from the trees like apples

Yesterday

Since our early ancestors came down from the canopy, we may think we have learned how to live without trees. But our lives remain intertwined in incredible ways Once upon a time there was a girl who lived in a tree. She had deep-set brown eyes and brown hair. She ate fruit – orange mangosteen and black juniper berries – crunched on nuts, sucked on sweet grasses and chewed juicy leaves, and dug up
The constellation contains no bright stars – but once seen seems to dominate its patch of night sky In August, track down the constellation of Hercules, the hero. It is well placed from the northern hemisphere at this time of year, but finding it requires a little bit of celestial sleuthing owing to the fact that the constellation contains no really bright stars. Once seen, however, it seems to d
Elon Musk’s ambitious timetable for reaching the moon and conquering Mars left hanging in the balance The launch of Elon Musk’s gargantuan Starship space rocket was scrubbed late on Sunday afternoon, with the billionaire entrepreneur’s ambitious timetable for reaching the moon and conquering Mars left hanging in the balance. SpaceX said it was standing down from the launch to “allow time to troub

Aug 23, 2025

Social media is helping drive trade in skulls, bones and skin products as UK legal void risks new era of ‘body snatching’ “When it comes to human stuff, I’ll take anything, pretty much,” says Henry Scragg. “As long as it’s been ethically sourced, may I add.” Speaking from his macabre curiosities shop in Essex in a recent YouTube interview, Scragg wears a shabby bowler hat, has tribal-style face t

Aug 22, 2025

The organisation that manages the Square Kilometre Array Observatory has denied whistleblower allegations of financial mismanagement Get our breaking news email , free app or daily news podcast It is hailed as a global endeavour to explore the hidden universe – a powerful telescope comprising more than 130,000 antennae being built in outback Western Australia . Along with a sister telescope in So

Aug 21, 2025

Istiorachis macarthurae, named after sailor Ellen MacArthur, had a pronounced sail along its back that may have been used to attract mates Scientists have discovered a new species of dinosaur with an “eye-catching sail” along its back and tail that may have been used to attract mates. The iguanodontian dinosaur, whose fossils were found on the Isle of Wight, was identified by Dr Jeremy Lockwood,
Satellite mega-constellation missions behind threefold increase in emissions of climate-altering soot and CO 2 Scientists are calling for a new global regime to address air pollution caused by the space industry. Prof Eloise Marais’s team at University College London (UCL) began tracking space activities in 2020. Their latest figures reveal 259 rocket launches in 2024, and 223 launches in 2023. T
Researchers ‘shocked’ to discover some species settling down for sleep 50 minutes later than rural counterparts Urban birds stay up significantly later than their rural counterparts, according to research that highlights the impact of light pollution on wildlife. The study, based on recordings submitted by bird enthusiasts to a popular species identification and mapping website, showed that light
South Lake Tahoe resident was probably bitten by infected flea while camping in the area, local health authorities say A resident of South Lake Tahoe in California has tested positive for the plague, local authorities announced this week. A statement released on Tuesday by health officials in El Dorado county said they were notified of the situation by the California department of public health (
My friend Michael Waldman, who has died aged 83, was a palaeontologist and an inspiring teacher of geology. He discovered one of the most productive and important fossil sites in Scotland, and named several new species of extinct animals. Mike discovered the fossil site in 1971, during a Duke of Edinburgh school trip that he was co-leading to Skye. There, near the village of Elgol, he found the f
Researchers also suggest system could resolve problems with irregular and weather-dependent Earth-based supply Solar panels in space could cut Europe’s terrestrial renewable energy needs by 80% by 2050, a study has found. Using a detailed computer model of the continent’s future power grid, the researchers found that a system of space-based panels designed by Nasa could reduce the cost of the who
Charity says it is ‘outrageous’ tooth stem cell procedures are being advertised with claims about ‘treating’ autism Companies are making thousands of pounds by misleading parents with claims that collecting stem cells from their children’s teeth can be a treatment for diabetes and autism, an investigation has found. Tooth stem cell banking, also known as dental pulp cell banking, involves parents
‘Baby brain’ is often referenced jokingly and dismissively when discussing pregnancy and forgetfulness. But a new brain scan study reveals something more profound: pregnancy does not weaken the brain, it rewires it. Neelam Tailor explores what this means for neuroscience and caregiving, and how little we still understand about women’s health Continue reading…
Jveuxdusoleil (‘I want sun’) taps into a key part of Parisian culture: drinks on the terrasse, as many fear the extinction of the bistro In August, Paris is uncharacteristically quiet as hordes of residents scatter to the country’s beaches and coasts for a yearly month of vacation. Businesses close and the city nearly grinds to a halt. Among those who remain, there is an eternal, quintessentially

Aug 20, 2025

Scientists have found the first robust evidence that people’s genes affect their chances of developing myalgic encephalomyelitis or chronic fatigue syndrome (ME/CFS), a mysterious and debilitating illness that has been neglected and dismissed for decades by many in the medical community. To find out more, Madeleine Finlay speaks to science editor Ian Sample and to Nicky Proctor, who has ME and to
Entrepreneur who overcame the odds to realise his vision of a spaceport in the Shetland Islands The serial entrepreneur Frank Strang, who has died aged 67 of oesophageal cancer , seized an unpremeditated opportunity to deliver the first licensed spaceport for vertical launches in western Europe, overcoming multiple barriers along the way. Having acquired a disused RAF radar station at the most no
Isotopes shows animal began life in Wales, adding weight to theory cattle used in hauling stones across country A cow’s tooth from a jawbone deliberately placed beside the entrance to Stonehenge at the Neolithic monument’s very beginning in 2995 to 2900BC could offer tantalising new evidence about how the stones were transported about 125 miles from Wales to Salisbury Plain. Analysis of the third
Analysis of blood samples finds women with the disease have 20% lower levels, a pattern not seen in men Women should ensure they are getting enough omega fatty acids in their diets according to researchers, who found unusually low levels of the compounds in female patients with Alzheimer’s disease. The advice follows an analysis of blood samples from Alzheimer’s patients and healthy individuals,

Aug 19, 2025

Flash of light visible for hundreds of miles was an exceptionally bright meteor, say experts A huge fireball dashed across the skies of western Japan, shocking residents and dazzling stargazers, though experts said it was a natural phenomenon and not an alien invasion. Videos and photos emerged online of the extremely bright ball of light visible for hundreds of miles shortly after 11.00pm local
Why evolutionary theory should be applied to peacocks, politics, iPhones and quite a lot in between Nobody expected the Spanish Inquisition, but then again no one could have predicted the giraffe, the iPhone or JD Vance. The laws of physics don’t demand them; they all just evolved, expressions of how (for better or worse) things happened to turn out. Ecologist Mark Vellend’s thesis is that to und
Triggerplants in particular live up to their name with a rapid response when touch-sensitive stamen are nudged Flowers are surprisingly touchy, especially their male parts, the stamens, with hundreds of plant species performing touch-sensitive stamen movements that can be endlessly repeated. Insects visiting Berberis and Mahonia flowers to feed on nectar get slapped by stamens that bend over and
American Academy of Pediatrics recommends children as young as six months and up to 23 months get the shot The American Academy of Pediatrics (AAP) is urging that children as young as six months and up to 23 months receive the Covid-19 vaccine – a position that diverges from the current federal guidance given by the Trump administration ’s health agencies. The AAP released its updated childhood i
Deaths from short-term exposure to fine particulates spewed by forest fires underestimated by 93% Choking smoke spewed by wildfires is far more dangerous than previously thought, a new study has found, with death tolls from short-term exposure to fine particulates underestimated by 93%. Researchers found that 535 people in Europe died on average each year between 2004 and 2022 as a result of brea

 

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