Good news, everyone!

Inject a bit of hope in your news diet. AI-curated and not manually reviewed, so the occasional mistake may pop up. See below for more information.
Research finds Indigenous peoples face unique challenges at work—but also reveals what can help (phys.org)

For some Indigenous peoples around the world, a day at work can mean experiencing repression, racism and regular reminders that we're minorities in our own lands. Yet for others, work can be experienced as the exact opposite, as something that enables ourselves, our families and our communities to prosper.

2025-12-11 07:30:01 +0100
New report highlights positive impact of rewilding project on people and nature (phys.org)

A new report from researchers at the University of Derby has highlighted the positive impact that a city park's urban rewilding project is having on both people and nature.

2025-12-11 05:00:03 +0100
How everyday repairs sustain autonomy in a Japanese squat (phys.org)

Everyday acts of care—tightening a loose hinge, patching up a wall, or simply moving a crate—may seem mundane. But a new study from Ritsumeikan University shows that these small repairs are key to sustaining autonomy and an inclusive social life in a squatted space in Japan.

2025-12-11 03:00:02 +0100
How building with Lego can help teens talk about life's big questions (phys.org)

If you're thinking about buying Christmas presents for children, chances are a Lego set isn't too far from your mind. The endless creativity that Lego bricks present means they can be used for far more than following instructions to build the model on the front of the box. They are even used in academic research.

2025-12-11 02:40:01 +0100
Can smart greenhouses bring back food production in cities? (phys.org)

Sydney, like many other Australian cities, has a long history of urban farming. Market gardens, oyster fisheries and wineries on urban fringe once supplied fresh food to city markets.

2025-12-11 02:30:02 +0100
Study links gut and bloodstream infections in newborns within sub-Saharan Africa for the first time (medicalxpress.com)

New research from Liverpool School of Tropical Medicine (LSTM) has shown gut and bloodstream infections are caused by the same bacteria, giving hope of better prevention and diagnosis of deadly neonatal sepsis.

2025-12-11 02:20:02 +0100
School feeding programs lead to modest but meaningful results, according to review (phys.org)

Free or subsidized school meals lead to modest gains in math and school enrollment, according to a new Cochrane review that examined the global impact of school feeding programs on disadvantaged children in both high-income countries and low- and middle-income countries.

2025-12-11 02:00:01 +0100
Eco-friendly, photo-switchable smart adhesives use biomass-derived materials (phys.org)

Conventional petroleum-based adhesives rely heavily on the petrochemical industry and pose environmental risks due to harmful emissions and limited reusability. In a new study, researchers developed a novel photo-switchable smart adhesive based on materials derived from rose oil. It is both eco-friendly and highly reusable, while exhibiting great adhesion to a variety of surfaces. This innovative adhesive paves the way for more sustainable and smart material technologies.

2025-12-11 01:50:01 +0100
Plant used in folk medicine has anti-inflammatory anti-arthritic effects, study confirms (medicalxpress.com)

In Brazil, researchers from the Federal University of Grande Dourados (UFGD), the State University of Campinas (UNICAMP), and São Paulo State University (UNESP) have conducted a study that confirmed the safety and anti-inflammatory, analgesic, and anti-arthritic properties of the Joseph's Coat plant (Alternanthera littoralis).

2025-12-11 01:30:02 +0100
How neuromuscular training helps growing teens to retain their motor skills (medicalxpress.com)

Teenagers' bodies change fast. Bones grow, muscles develop, and balance is altered. Adolescence can be a time of high energy, but it is also a delicate period for movement control.

2025-12-11 01:00:01 +0100
Study: Virtual reality tours make real difference in home sales (phys.org)

Not only can virtual reality (VR) allow buyers to tour homes without physically stepping inside, but it also can help the homes sell faster, according to new research by a University of Texas at Dallas professor and collaborators.

2025-12-11 00:50:01 +0100
Simulations reveal protein 'dynamin' constricts cell membranes by loosening its grip (phys.org)

Dynamin is a protein that plays a central role in endocytosis—the process where cells internalize substances by wrapping them in cell membrane vesicles. For a vesicle to detach, the neck of the membrane must be constricted and cut. Dynamin assembles into a ring shape around this neck and uses the energy from hydrolyzing GTP to change its shape and sever the membrane.

2025-12-11 00:40:06 +0100
Research examines dance as protest in Iran (phys.org)

Young women in postrevolutionary Iran used audacious acts of public dance, particularly during the past decade, to resist unjust gender-based laws and cultural norms that disenfranchise women, a University of Illinois Urbana-Champaign sociology scholar says in a digital ethnographic study.

2025-12-11 00:40:04 +0100
Treating adults with autism: Clinical center offers national blueprint for care after pediatric transition (medicalxpress.com)

Adults with autism spectrum disorder (ASD) and other neurodevelopmental disorders (NDDs) often lose access to specialized care once they age out of pediatric services.

2025-12-11 00:40:02 +0100
'Three-hit model' involving genes and environment describes possible causes of autism (medicalxpress.com)

A new University of California San Diego School of Medicine study offers a unified biological model to explain how genetic predispositions and environmental exposures converge to cause autism spectrum disorder (ASD).

2025-12-11 00:30:15 +0100
Mini brains, big questions: Science is racing ahead of ethics (medicalxpress.com)

In a little over ten years, organoid models—miniature, lab-grown clusters of cells that imitate real organs—have transformed how we study human development and disease while accelerating drug discovery. As a bonus, they've reduced our reliance on animal testing.

2025-12-11 00:30:08 +0100
Slow tapering plus therapy most effective strategy for stopping antidepressants, research finds (medicalxpress.com)

For adults who have recovered from depression with the help of antidepressants, gradually reducing medication together with psychological support appears to be as effective as remaining on antidepressants for preventing relapse, according to a systematic review and network meta-analysis of 76 randomized controlled trials, published in The Lancet Psychiatry.

2025-12-11 00:30:01 +0100
A paper-based technology could transform cancer drug testing (medicalxpress.com)

Researchers at New York University Abu Dhabi (NYUAD) have developed Spheromatrix, a simple and low-cost technology that enables tumor models to be grown, frozen, and stored for future use in cancer drug testing.

2025-12-11 00:00:01 +0100
Advocates hope newly passed bill will inspire more Illinois therapists to take private health insurance (medicalxpress.com)

In recent years, many therapists have stopped taking insurance because of what they describe as low payment rates and administrative hoops that can make it difficult to treat patients—a situation that has left many patients either skipping behavioral health care or paying entirely out of pocket.

2025-12-10 23:20:01 +0100
Cell-free DNA could detect adverse events from immunotherapy (medicalxpress.com)

A noninvasive blood test to detect genetic material shed by tumors may help clinicians identify adverse events related to treatment with immune checkpoint inhibitor drugs, investigators at the Johns Hopkins Kimmel Cancer Center have found.

2025-12-10 23:00:02 +0100
Off-the-shelf immunotherapy offers new hope for toughest myeloma (medicalxpress.com)

A new Mayo Clinic study published in the New England Journal of Medicine has uncovered that an off-the-shelf, dual-antibody therapy can generate deep and durable responses in extramedullary multiple myeloma—one of the most aggressive and treatment-resistant forms of the disease.

2025-12-10 22:49:29 +0100
New cancer therapy brings remission for patients with deadly T-cell leukemia (medicalxpress.com)

A small group of patients with an otherwise incurable form of T‑cell leukemia have seen their cancer driven into remission by an innovative form of immune therapy.

2025-12-10 22:40:04 +0100
New study charts paths to end cervical cancer (medicalxpress.com)

Cervical cancer is the fourth most common cancer for women in the world, with more than 660,000 new cases and nearly 350,000 deaths per year. Now, University of Maryland mathematicians have developed effective strategies to help contain and potentially eliminate the disease.

2025-12-10 22:36:42 +0100
Mitochondrial enzyme's atomic-level structure reveals how it processes RNA (phys.org)

Researchers at the Department of Cell and Molecular Biology, Karolinska Institutet have captured the first detailed molecular snapshots of human polynucleotide phosphorylase (hPNPase) in action, revealing how this essential mitochondrial enzyme degrades RNA through an elegant base-flipping mechanism.

2025-12-10 22:32:19 +0100
A new reference brain could make the clonal raider ant a go-to model species for neuroscience (phys.org)

Every clonal raider ant lives a nearly identical life. Each new generation of these blind, queenless ants is born at the same time, eats the same things, lives in the same environment, and—as an asexually reproducing species—has the exact same genes. It's hard to find a more textbook example of a society where the individual matters less than the collective.

2025-12-10 22:31:52 +0100
Q&A: Food waste in South Africa is dumped in landfills—exploring healthier and more sustainable options (phys.org)

Every year, millions of tons of food end up in South Africa's landfills. This is a wasted resource that deepens environmental damage, worsens food insecurity and costs the economy billions. But there are opportunities to turn what we throw away into value for people, the planet and local economies.

2025-12-10 22:28:37 +0100
New industry standards and tech advances make pre-owned electronics a viable holiday gift option (techxplore.com)

Electronic gifts are very popular, and in recent years, retailers have been offering significant discounts on smartphones, e-readers and other electronics labeled as "pre-owned." Research I have co-led finds that these pre-owned options are becoming increasingly viable, thanks in part to laws and policies that encourage recycling and reuse of devices that might previously have been thrown away.

2025-12-10 22:25:11 +0100
The JWST just identified a supernova from only 730 million years after the Big Bang (phys.org)

Supernovae aren't one of the JWST's main science themes, but the perceptive telescope is full of surprises. Recently, it pinpointed a single star in a galaxy when the universe was only about 730 million years old. It wasn't just any random star; this one was a supernova responsible for a gamma-ray burst (GRB) detected back in March, 2025.

2025-12-10 22:19:30 +0100
Wearable system advances neonatal health monitoring in Ethiopia (medicalxpress.com)

A new, soft, all-in-one, wearable system has been designed for continuous wireless monitoring of neonatal health in low-resource settings. Developed by Georgia Tech researchers using advanced packaging technologies, the system features a chest-mounted patch and a forehead-mounted pulse oximeter that transmits real-time data to a smartphone app.

2025-12-10 22:03:20 +0100
Study unveils improved mRNA cancer vaccine targeting (medicalxpress.com)

No matter where cancer cells grow in the human body, they are a threat to our health and our lives. But instead of treating them with chemotherapy or radiation—which have undesirable side effects—what if we could train our own immune systems to kill the rogue cells?

2025-12-10 22:02:53 +0100
GLP-1 diabetes drugs linked to lower epilepsy risk in large study (medicalxpress.com)

A preliminary study of people with diabetes suggests that use of glucose-lowering GLP-1 drugs may be linked to a lower risk of developing epilepsy. The study was published in Neurology.

2025-12-10 22:00:01 +0100
From dots to lines: New database catalogs human gene types using 'ACTG' rules (medicalxpress.com)

Whether you turn red when drinking alcohol, dislike certain smells, or metabolize drugs differently from others, the explanation often lies in your DNA, or more precisely, your gene types.

2025-12-10 21:46:19 +0100
Data-driven framework predicts electric vehicle range with improved real-world accuracy (techxplore.com)

"Range anxiety" remains one of the major issues of electric vehicles (EVs). Most of the existing range prediction technologies rely on simulated conditions or limited datasets, making it difficult to accurately capture variations caused by regional climate, road conditions, and vehicle types.

2025-12-10 21:39:24 +0100
Seamless tech: 'OriStitch' threads computation and 3D textiles (techxplore.com)

Could a flat piece of fabric hold a 3D shape, the way paper does in origami? Aiming to find out, researchers from the Cornell Ann S. Bowers College of Computing and Information Science developed OriStitch, a new software and fabrication system that takes simple 3D objects—a toy or a teapot, say—and spins them into a design for a textile version using carefully placed stitches in fabric.

2025-12-10 21:16:13 +0100
Vine-inspired robotic gripper gently lifts heavy and fragile objects (techxplore.com)

In the horticultural world, some vines are especially grabby. As they grow, the woody tendrils can wrap around obstacles with enough force to pull down entire fences and trees.

2025-12-10 20:52:27 +0100
Automated speed cameras help improve road safety in NYC, study finds (techxplore.com)

In the United States, automobile crashes are responsible for about 40,000 deaths and 2 million injuries a year, resulting in an estimated $340 billion in economic costs. In a new study, researchers examined the effectiveness of automated speed cameras, which detect and fine speeding motorists, over a 10-year period.

2025-12-10 20:27:24 +0100
Safe and affordable fast-charging batteries: Multilayered alkali metal structures open the door to energy of the future (techxplore.com)

Skoltech scientists conducted a study that advances research on future batteries. Their paper, published in Small, sheds light on recent advances in designing multilayered structures of alkali metals, such as lithium, sodium, and potassium, within carbon anode materials.

2025-12-10 18:54:45 +0100
Fully digital design paves the way for scalable probabilistic computing (techxplore.com)

Artificial intelligence and machine learning could become dramatically more efficient, thanks to a new type of computer component developed by researchers at the University of California, Santa Barbara and Tohoku University, in collaboration with the Taiwan Semiconductor Manufacturing Company (TSMC).

2025-12-10 18:21:22 +0100
Instagram users given new algorithm controls (techxplore.com)

Instagram on Wednesday unveiled a new AI-powered feature that lets users view and adjust the algorithm shaping their Reels feed, calling it a pioneering move toward greater user control.

2025-12-10 16:35:34 +0100
Harnessing AI to solve major roadblock in solid-state battery technology (techxplore.com)

Researchers at Edith Cowan University (ECU) are working on ways to make solid-state batteries more reliable with the help of artificial intelligence (AI) and machine learning.

2025-12-10 15:50:04 +0100
Why the Bay Area is key to the new US push to win the international AI race (techxplore.com)

Bay Area laboratories are set to play a central role in the Genesis Mission, a multibillion-dollar effort by the Trump administration to accelerate the nation's artificial intelligence push in the face of technological advances in China.

2025-12-10 15:40:04 +0100
NASA demonstrates safer skies for future urban air travel (techxplore.com)

NASA is helping shape the future of urban air travel with a new simulation that will manage how electric air taxis and drones can successfully operate within busy areas.

2025-12-10 15:33:26 +0100
First testing of grid-scale battery technology begins at the grid storage launchpad (techxplore.com)

The Department of Energy's Pacific Northwest National Laboratory has begun the first tests of a utility-grade battery at the new Grid Storage Launchpad, a major milestone for DOE's investment in advanced energy storage.

2025-12-10 15:29:20 +0100
Carbon nanotubes could power a new generation of flexible solar panels (techxplore.com)

Perovskite solar cells can be made not only more robust but also more efficient, scalable and cheaper to manufacture by replacing the indium tin oxide (ITO) in the device, according to research led by the University of Surrey. The team suggests that replacing the ITO—one of the most fragile and expensive materials in photovoltaics—with single-walled carbon nanotubes (SWCNTs) could take perovskite solar cells to the next level, creating truly flexible, affordable and durable panels.

2025-12-10 15:20:02 +0100
Tumbleweed aerodynamics inspire hybrid robots for harsh terrains (techxplore.com)

A new study published in Nature Communications details a hybrid robot that combines the wind-driven mobility of tumbleweeds with active quadcopter control, offering a new paradigm for energy-efficient terrestrial exploration.

2025-12-10 15:00:05 +0100
Australia bans under-16s from social media in world-first crackdown (techxplore.com)

Australia banned under-16s from social media in a world-first crackdown on Wednesday, declaring it was time to "take back control" from formidable tech giants.

2025-12-10 11:00:08 +0100
OpenAI names Slack CEO Dresser as first chief of revenue as ChatGPT maker aims to make a profit (techxplore.com)

OpenAI said Tuesday it has picked Slack CEO Denise Dresser as its first chief of revenue, a message to wary investors that the ChatGPT maker is serious about making a profit from its artificial intelligence technology.

2025-12-10 10:47:23 +0100
AI headphones automatically learn who you're talking to—and let you hear them better (techxplore.com)

Holding a conversation in a crowded room often leads to the frustrating "cocktail party problem," or the challenge of separating the voices of conversation partners from a hubbub. It's a mentally taxing situation that can be exacerbated by hearing impairment.

2025-12-09 22:10:01 +0100
AI predicts complex social group behavior using individual attributes (techxplore.com)

Professor Kijung Shin's research team at the Kim Jaechul Graduate School of AI has developed an AI technology that predicts complex social group behavior by analyzing how individual attributes such as age and role influence group relationships.

2025-12-09 20:45:12 +0100
What's my age again? The tech behind Australia's social media ban (techxplore.com)

Tech giants will apply multiple layers of security to weed out young users under Australia's world-first ban on social media for under-16s.

2025-12-09 19:40:02 +0100
'Resilient' airlines head for record passenger numbers: IATA (techxplore.com)

International airlines expect to transport a record 5.2 billion passengers in 2026 despite global headwinds affecting the sector, the industry's trade association said on Tuesday.

2025-12-09 19:34:24 +0100
South Carolina's abandoned nuclear plants could be revived as company offers $2.7 billion (techxplore.com)

South Carolina's stalled nuclear power project could finally finish construction as a private company has offered to pay $2.7 billion to the state-owned utility and a small share of the power if they can reach an agreement to get the two reactors up and running.