Know What's Happening in Science
Know What's Happening in Science
High‑altitude hypoxia curbs blood‑sugar spikes in mice
A mouse study found that low‑oxygen (hypoxic) conditions cause red blood cells to absorb far more glucose and convert it into a molecule that eases oxygen release, acting as a glucose sink. Mice exposed to 8% oxygen showed markedly smaller blood‑sugar spikes after glucose injections, and the effect persisted after they returned to normal air.
A recent Lithuanian Sports University study examined short‑term broccoli powder supplementation in 17 healthy men performing an incremental bike‑ergometer test. Participants consumed 10 g of broccoli powder (0.5 % mustard seed) for 14 days, which significantly increased urinary sulforaphane, confirming absorption. However, the supplement did not alter plasma malondialdehyde, blood lactate, exercise performance, or muscle‑power recovery. Researchers note the modest exercise intensity and short duration may have masked potential benefits, recommending trials in older or metabolically stressed groups.
How does the menstrual cycle affect gastrointestinal symptoms during exercise? 🩸 This new study recruited 12 eumenorrheic females to complete 2 x 45-min bouts of a simulated football match on a treadmill ⚽️ Simulations were completed in… 1️⃣ Phase 1 (P1, days...
A Nestlé‑backed randomized trial gave healthy men 714 mg nicotinamide and 19 mg pyridoxine daily for nine days after intense eccentric exercise. The B‑vitamin combo boosted muscle stem cell numbers by 29% and accelerated differentiation markers—MyoD+ cells rose 67%, myogenin+ cells 34%,...
In this episode, Bruno Quinney highlights three breakthrough studies: Edinburgh researchers engineered E. coli to convert PET plastic waste into the Parkinson's drug L‑DOPA, offering a sustainable route to a vital medication; scientists identified the enzyme DHX8 as a key...
Otsuka Pharmaceutical presented Phase III VISIONARY trial data for Voyxact (sibeprenlimab‑szsi) in IgA nephropathy patients at risk of progression. At 48 weeks, 82.5% of patients receiving 400 mg subcutaneous Voyxact achieved negative microscopic hematuria versus 52.6% on placebo, with median time to...
Recent genetic research splits schizophrenia risk into two distinct components. The first, shared with bipolar disorder, is associated with higher educational attainment, while the second reduces IQ and reflects neurodevelopmental deficits. This dual‑signal explains why previous studies observed a paradoxical...
Exazym®'s BOLD amplification technology boosts the sensitivity of a human cardiac troponin I sandwich ELISA by 180‑fold, lowering the detection limit to 0.07 pg/mL. The webinar presented by Cavidi’s Peter Stenlund shows how the method integrates into standard ELISA workflows with...
The Indian Agricultural Research Institute (IARI), known as Pusa Institute, has entered the QS World University Rankings for the first time in the Agriculture & Forestry category, landing in the 151‑200 band alongside BHU, IIT‑Kharagpur and Delhi University. IARI earned...
On 12 March, ESA astronaut Sławosz Uznański‑Wiśniewski delivered a talk at CERN about his 26 June‑14 July 2025 stay aboard the International Space Station. He detailed the Ignis mission, a Polish‑led scientific program conducted with ESA, and explained how a CERN‑developed space‑radiation monitor was installed...
A new study of 86,000‑year‑old rocks from Japan’s Aso volcano suggests eruptions may be triggered when gas bubbles dissolve back into magma, not when they burst outward. By analyzing apatite crystals that record volatile content, researchers found evidence that bubbles...
For the first time, scientists have mapped how genetic factors drive aging in specific brain regions, revealing why some areas are more vulnerable to Alzheimer's and dementia. This detailed genetic atlas advances understanding of brain aging. neuroscience
A study published in Radiology reveals that both radiologists and leading multimodal large language models struggle to differentiate AI‑generated deepfake X‑rays from authentic scans. When unaware of synthetic images, radiologists detected only 41% of fakes; awareness boosted accuracy to 75%....
A wave of recent reports—from the UK government’s National Security Assessment on biodiversity loss to studies by Carbon Tracker, the IFoA, and WWF—warn that ecological collapse could trigger severe economic contraction, heightened geopolitical tension, and a widening insurance protection gap....
Autoimmune drug development is moving upstream, targeting pathogenic immune cells rather than single cytokines. AnaptysBio’s Chief Medical Officer, Paul Lizzul, highlighted the company’s cell‑selective immunomodulation strategy, including CD122 antagonism that modulates both CD4 helper and CD8 cytotoxic T cells. Early‑phase...
The U.S. Senate has advanced legislation that would fund expanded clinical trials of psychedelic therapies for veterans suffering from PTSD, depression and traumatic brain injury. The bill, backed by a bipartisan coalition, marks the first federal effort to systematically study...
CERN scientists successfully moved 92 antiprotons—antimatter particles—inside a one‑ton cryogenic Penning trap on a flat‑bed truck for a 10‑kilometre drive around the Geneva campus. The test demonstrates that antimatter can be transported safely, opening the door to inter‑lab experiments across...
Eli Lilly announced top‑line results from the Phase III TRANSCEND‑T2D‑1 trial, showing its investigational triple‑hormone agonist retatrutide reduced HbA1c by up to 2 percentage points and produced an average 16.8 % weight loss over 40 weeks. The data position retatrutide as a potential...
Atossa Therapeutics released its fourth‑quarter 2025 earnings and announced that the FDA granted Rare Pediatric Disease and Orphan Drug designations to its lead candidate (Z)-endoxifen for Duchenne muscular dystrophy. The company said the designations accelerate its rare‑disease strategy while it...
Beijing Automotive Group’s R&D unit announced a sodium‑ion battery prototype that can fully charge in about 11 minutes and deliver a CLTC range of 450 km. The pack boasts over 170 Wh/kg energy density and operates from –40 °C to 60 °C, positioning...
England's sewage spills fell nearly 50% in 2025, driven largely by an unusually dry summer. The Environment Agency reported 14,700 dry spills in 2024, highlighting ongoing illegal discharges. Water companies cite a tripling of investment, with Ofwat approving about £104 bn...
England's raw sewage releases fell 48% in 2025, dropping to 1.9 million hours from 3.6 million the previous year. The Environment Agency attributes most of the improvement to a 24% decline in rainfall rather than infrastructure upgrades. Water companies are investing heavily,...
The National Park Service has partnered with Colorado State University to launch a multi‑year assessment that maps water‑supply vulnerabilities across western parks. Early findings highlight aging pipelines at Big Bend, a $208 million waterline overhaul at Grand Canyon, and projected 30% aquifer...
Google announced that a quantum computer with just one million noisy qubits could factor a 2048‑bit RSA key in under a week, shifting the industry‑wide “Q‑Day” deadline to 2029. The warning accelerates calls for rapid adoption of post‑quantum cryptography across...
The post recounts John Calhoun’s 1968 “Universe 25” mouse experiment, where abundant food, water and shelter failed to stop a colony’s collapse once social roles became saturated. Mice entered a “beautiful” phase, losing reproductive drive and social behavior, leading to extinction...
A Beijing‑based startup successfully tested a flexible, reconfigurable robotic arm capable of handling multiple fuel line geometries in micro‑gravity. The demonstration marks the first on‑orbit refueling trial of a flexible manipulator and could accelerate satellite servicing and deep‑space logistics. Details...
Corcept Therapeutics saw its shares climb almost 20% after the U.S. FDA gave the green light to Lifyorli in combination with nab‑paclitaxel for platinum‑resistant ovarian, fallopian tube and primary peritoneal cancers. The approval, based on a 381‑patient Rosella trial, validates...
Researchers at the Wyss Institute have created the first living robots, called neurobots, that develop functional nervous systems from implanted neuronal precursor cells. The neurobots, built from frog embryonic cells, self‑organize neural networks that reshape their morphology, boost motility, and...
A new study in Behaviour Research and Therapy shows that individuals with elevated depressive symptoms consistently predict fewer positive life events than actually occur, confirming a genuine pessimistic bias rather than realistic optimism. Researchers tracked 372 adults over three months,...
Los Angeles biologist Steve Klosterman has launched an AI‑driven wildflower forecast for the Antelope Valley, using deep‑learning on satellite imagery and weather data to predict poppy and goldfield blooms up to five days ahead. The model scans 10‑meter squares, correlating...
In this episode, Dr. Paola Sebastiani explains how the genetics of extreme longevity are far more complex than a single "longevity gene," highlighting the growing list of genetic variants—such as APOE, chromosome 9 loci, and inflammation‑related regions on chromosome 6—that...
Slate’s daily science quiz asks readers to name the quantum levels where electrons arrange themselves, a fundamental concept in atomic physics. The question highlights the term “electron shells” or “energy levels,” though the article itself is locked behind a Slate...
🔺 These Mini Brains Just Learned to Solve a Classic Engineering Problem 🧠 In a step toward biological computing, brain organoids rewired their networks as they learned to balance a digital pole on a cart. https://t.co/w2wHDTvIVp https://t.co/h51xTVlR4D
Returning ospreys CJ7 and male 022 have reunited at Careys Secret Garden, avoiding the love‑triangle that disrupted their nest last year. The pair, the first to breed on England’s south coast in 180 years, raised four chicks in 2024 and...
A new study by Charles Darwin University reviewed 49 articles on Indigenous peoples and local communities (IPLCs) and highlighted the environmental and non‑market benefits of traditional farming, such as the “three sisters” intercropping system. The research found a stark gap...
Scientists used an AI‑driven system called Ludii to decode the rules of a limestone slab from the Roman town of Coriovallum, now Heerlen, Netherlands. By simulating thousands of possible rule sets, the AI identified the artifact as a blocking‑style board...
Researchers used laser powder bed fusion (LPBF) to 3D‑print zinc‑silver‑copper alloys and demonstrated in‑vitro cytocompatibility, indicating the material could serve as a biodegradable implant. Zinc offers a middle‑ground degradation rate between magnesium and iron, while silver and copper add antimicrobial...
Physicists have demonstrated a quantum temperature sensor that uses oversized rubidium atoms, offering a direct, calibration‑free definition of the kelvin. Traditional sensors depend on a chain of calibrated devices, each traced back to national institutes like NIST, introducing cumulative uncertainties....
The Moon will occult the 3.6‑magnitude star Kappa Geminorum on the night of March 26, visible across much of the United States, especially the Midwest, at 11:09 PM CDT (02:09 UTC). The event coincides with Jupiter passing 4° north of the Moon, creating...
Researchers from Sandia, UT Austin, Oregon State, Arizona State, Lawrence Livermore and Savannah River labs unveiled a lithographic 3D‑printing technique, dubbed CRAFT, that uses 365 nm light to regulate crystallinity in poly(cyclooctene) at the voxel level. By varying LED intensity from...
Anthrax‑causing Bacillus anthracis spores linger in alkaline, calcium‑rich soils for decades, forming microbial communities around plant roots. Herbivores such as cattle ingest or wound‑expose themselves to these spores, die rapidly, and return the bacteria to the earth, completing a natural...
Abnormal repetitive behaviors (ARBs) such as pacing, rocking, and hair plucking have long plagued primate laboratories, often dismissed as short‑term reactions to a single experiment or temporary social disruption. The recent Biology Letters paper overturns that view by tracing these...
World’s First Soft #3D Hydrogel Semiconductor That Mimics Living Tissue by @tweetciiiim #EmergingTech #Innovation #Technology https://t.co/jt0fxgrrdt
Researchers developed a random‑forest machine learning model that predicts hepatocellular carcinoma (HCC) risk using only routine clinical data—demographics, electronic health records, and standard blood tests. In a UK Biobank cohort the model achieved an AUROC of 0.88, and external validation...
A 19‑year Swedish cohort study of 20,811 adults aged 35‑64 found that mentally passive sedentary activities, such as TV watching, increase dementia risk, while mentally active sitting—reading or desk work—significantly lowers it. Substituting equal amounts of passive with active sedentary...
The article clarifies that a radio telescope is the antenna‑based instrument that captures cosmic radio emissions, while a radio observatory is the broader facility housing one or more telescopes along with control, data processing, and research infrastructure. It highlights examples...
A recent review of 81 registered trials and 64 peer‑reviewed human studies finds molecular hydrogen therapy shows measurable benefits across multiple disease systems. The smallest molecule in existence appears to improve cardiovascular outcomes, enhance cancer treatment tolerance, reduce lung inflammation,...
Birutė Galdikas, a pioneering primatologist, died at 79 after five decades of field work on Borneo’s orangutans. She established one of the longest‑running wild‑mammal studies in 1971, documenting solitary behavior, slow reproduction, and the species’ vulnerability. Galdikas founded Orangutan Foundation...
A new longitudinal study of 851 families shows twins fall behind their singleton siblings in language, cognition, and social‑emotional development from ages two to four. The early gaps largely persist through age seven, except that twins surpass singletons in verbal...
