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.
Endometriosis affects roughly 10% of women worldwide and is increasingly recognized as a systemic inflammatory disorder rather than solely a gynecological issue. Research shows chronic immune activation, marked by elevated cytokines such as IL‑6 and IL‑1β, drives lesion persistence and spreads inflammation throughout the body. A 2025 study of 330,000 patients found those with endometriosis have about twice the odds of developing an autoimmune disease within two years. Reframing the condition as immune‑driven could reshape diagnosis, treatment, and patient advocacy.
Internal waves transport energy thousands of miles across the Southern Ocean, with tidal forces driving over 80% of the flux poleward and wind-driven waves carrying a smaller, equatorward component, influencing ocean mixing and climate dynamics. oceanography
Researchers report that Richter transformation (RT) can be identified years before clinical onset in chronic lymphocytic leukemia (CLL) or small lymphocytic leukemia (SLL) patients through multi‑omics profiling of tiny subclones. Current anthracycline‑based chemoimmunotherapy delivers median overall survival under one year,...
A new JAMA Internal Medicine study examined over 386,000 adults to assess whether caffeine intake influences arrhythmia risk. After adjusting for genetic differences in caffeine metabolism, researchers found no evidence that higher coffee consumption raises the likelihood of irregular heartbeats....
Emerging diabetes therapies are reshaping treatment of metabolic dysfunction‑associated steatotic liver disease (MASLD), especially its severe form MASH. GLP‑1 receptor agonists such as semaglutide and dual‑action agents like tirzepatide have shown significant liver‑fat reduction and histologic improvement. SGLT2 inhibitors and...
The James Webb Space Telescope has captured a full Saturnian day of infrared data from the planet’s northern aurora, showing that auroral heating drives a planetary heat engine that skews rotation measurements. The discovery settles a decades‑long debate over why...
A comprehensive review of 113 clinical trials involving nearly 8,000 participants reports moderate gains in muscle strength, lower osteoarthritis pain, and enhanced skin elasticity and hydration from hydrolysed collagen supplements. The findings give the first robust, quantitative backing to a...
A research team led by Liu Guanghui at the Chinese Academy of Sciences released a comprehensive map of inflammatory aging across multiple organs and introduced two anti‑aging strategies—a betaine‑based small‑molecule and engineered FOXO3‑edited stem cells. The work was named one...
A Beijing hospital has given the first prescription of Libevitug, the inaugural monoclonal antibody targeting hepatitis D. Developed by Tsinghua University researchers and Huahui Health, the drug received conditional approval in January 2026 and could transform care for an estimated...
Boston Scientific announced that its WATCHMAN FLX left atrial appendage closure device met all primary and secondary safety and efficacy endpoints in the CHAMPION-AF trial, delivering a 45% relative reduction in non‑procedural bleeding versus NOACs while matching stroke‑prevention efficacy. The...
Rice University researchers unveiled the Advanced Tumor Landscape Analysis System (ATLAS), a superhydrophobic 3D‑printed microwell platform that reliably generates large numbers of three‑dimensional cancer‑cell clusters mimicking metastatic conditions. The system reproduces mechanical stresses of blood flow and enables co‑culture with...
Researchers led by Prof. Heidi Abrahamse at the University of Johannesburg have unveiled a liposome‑based nanotechnology platform that upgrades photodynamic therapy (PDT). The platform protects photosensitizers in the bloodstream, targets tumors more precisely and releases the drug only where light...
Researchers at UCLA and international teams announced that a thorium‑229 nuclear clock could be operational by 2026. The breakthrough hinges on a newly measured nuclear transition and progress on an ultra‑violet laser, a component that has so far eluded scientists.
Eli Lilly reported that its open‑label Phase 3b TOGETHER‑PsA trial met its primary and all key secondary endpoints, demonstrating that adding Zepbound (tirzepatide) to Taltz (ixekizumab) significantly reduced psoriatic arthritis activity and body weight versus Taltz alone. The data, presented...
NASA’s mission control has transformed from the modest Mercury Control Center in 1960s Florida to the high‑tech Artemis operations hub in Houston. Each era—Mercury, Gemini, Apollo, Shuttle, and now Orion—introduced new consoles, digital displays, and computing power while preserving the...
Artemis 2, NASA’s first crewed mission beyond low‑Earth orbit, is slated for launch no earlier than April 1, 2026. The four‑person crew—including Christina Koch, who will become the first woman to travel beyond LEO—will spend ten days testing Orion in Earth orbit before...
A recent blog post dubs the SARS‑CoV‑2 sub‑lineage BA.3.2 the “Cicada” variant, drawing on the insect’s symbolism of rebirth. The author suggests the strain is resurfacing ahead of the CDC’s fall nRNA COVID‑19 booster push, but provides no epidemiological data...
Canadian astronomer Paul Hickson’s survey identified the Hickson Compact Groups, a set of roughly 100 tightly bound galaxy clusters. One of these, Hickson 44 in Leo, lies about 100 million light‑years away and showcases four interacting members—NGC 3190, NGC 3187, NGC 3193 and NGC 3185. The...
Robert H. Goddard, the father of modern rocketry, launched the world’s first liquid‑fuel rocket—named “Nell”—on March 16, 1926, achieving a 41‑foot altitude in a 2½‑second flight. The 10‑foot‑tall vehicle used a top‑mounted motor fed by liquid‑oxygen and gasoline, eliminating the need for stabilizing...
Atlantic salmon, extinct from Maine’s Sandy River after 19th‑century dams, are being reintroduced through a hands‑on restoration program. Marine scientist Paul Christman and volunteers released thousands of fertilized eggs into Avon Valley Brook, a tributary with fast, oxygen‑rich flow. The...
Dead fish and other marine life have been washing ashore New Ireland, Papua New Guinea since December, with community monitoring recording nearly 3,500 dead animals across six villages. At least 750 locals have suffered severe skin rashes, respiratory distress and...
If the Sun were to vanish, Earth would lose sunlight and the Sun’s gravitational pull after an eight‑minute delay, causing a sudden blackout and sending the planet onto a tangential trajectory through space. Surface temperatures would drop about 36 °F (20 °C)...
Weekly reads highlight several frontier biotech developments. The Gattaca Stack, a new database, tracks firms working on embryo models and artificial‑womb technologies. R3 Bio’s stem‑cell “organ sacks” aim to replace animal testing and could evolve into human organ bags, while...
Concur that COVID was very likely zoonotic in origin. That's always been the most likely scenario, and the evidence has just grown stronger. (See below.) From a policy standpoint, I don't think it matters much. 1. Some past pandemics have originated...
Observations of massive dust reservoirs in high‑redshift galaxies clash with traditional, slow dust‑production theories. Researchers introduced a stochastic, non‑equilibrium model that couples gas, metals, and dust across diffuse, cold, and molecular phases, incorporating burst‑driven star formation and time‑delay effects. A...
The University of Strathclyde and Japan Marine United (JMU) have signed a Memorandum of Understanding to accelerate the development of floating offshore wind turbines. The partnership will combine Strathclyde’s leading research in wind energy with JMU’s shipbuilding and floating‑platform expertise...
Australia will underpin NASA’s Artemis II mission, scheduled for 1 April, by providing critical communications and tracking support. The Canberra Deep Space Communication Complex, managed by CSIRO, will handle roughly 95% of the mission’s data links alongside stations in the United States...
Loss of epigenetic information as a cause of mammalian aging “we find that the act of faithful DNA repair advances aging at physiological, cognitive, and molecular levels, including erosion of the epigenetic landscape, cellular exdifferentiation, senescence, and advancement of the DNA...
Two Artemis II media events today (Sunday, Mar 28): 11:30 am ET with the crew, 2:00 pm ET status update. Watch on NASA's YouTube channel.
The Great Attractor is a massive gravitational region about 250 million light‑years away that pulls millions of galaxies, including the Milky Way, toward it. It is anchored by the Norma Cluster (Abell 3627) and amplified by the distant Shapley Supercluster, while the...
How AI foundation models are moving from language into the biology of living systems and plant science. https://t.co/8WoCYGs5Fg
Climate has almost disappeared from our conversation. But it remains the most pressing challenge of our times. Last week the WMO said the planet is “more out of balance than at any time in observed history.” Energy security and climate security are...
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A new Psychological Science study by Joshua Hartshorne and Laura Germine shows that mental abilities peak at different ages, many well beyond early adulthood. Short‑term memory reaches its apex around age 25 and begins to decline after 35, while emotional understanding...
Hematopoietic (stem) cells—The elixir of life? "In this perspective article, we discuss the evidence that supports that rejuvenating or delaying aging of the blood system has a beneficial and systemic impact on human health..." @FEBS_Letters https://t.co/Y9sYcwXp1A @FEBSJournal
Really interested in seeing how the supposedly smartest people rationalize ignoring a mountain of evidence that we’ve been talking about and publishing in top journals on for years
In a new interview with Philosophie Magazine, Nobel‑cited neuroscientist Antonio Damasio asserts that consciousness is fundamentally tied to emotions rather than high‑level reasoning. The claim revives a long‑standing debate between cognitive scientists and spiritual thinkers about the true source of...
MIT’s Insect-Size #Robot Flies Like a Bumblebee by @IntEngineering #Robotics #Engineering #ArtificialIntelligence #Innovation #Technology https://t.co/xGQ1Fkrbd7
Systemic epigenetic dysregulation as a driver of ageing and a therapeutic target 👉 “By providing mechanistic clarity on how epigenetic dysregulation drives ageing phenotypes, we aim to enable rational design of therapeutics that target the epigenetic systems that fail during ageing,...
Meta introduced TRIBE v2, a next‑gen AI model that simulates human neural responses with 70‑times higher resolution than prior systems. Trained on fMRI data from 700 volunteers, the model promises faster, zero‑shot neurofeedback for meditation and mindfulness applications.
I wonder if we could find similar signatures in chronic diseases, such as diabetes, chronic infections, or autoimmune diseases? Would the Information Theory of Aging also rationalize these diseases equally based on equivalent observations?
A comprehensive review of decades of exercise research published on March 28, 2026, concludes that late‑afternoon sessions coincide with the body's highest temperature and optimal hormonal environment, delivering the greatest strength and endurance benefits. The findings challenge the long‑standing debate over morning...
Scientists led by Farnaz Shamsi identified the SLIT3 protein system that constructs the nerve and blood‑vessel networks essential for brown‑fat thermogenesis. Published in Nature Communications, the work links SLIT3 activity to metabolic health in over 15,000 human tissue samples, positioning...
Baker Hughes and XGS Energy announced a partnership to develop a 150 MW geothermal power plant in New Mexico that will supply Meta Platforms’ data centers. The project, slated for full operation by 2030, leverages XGS’s closed‑loop technology and Baker Hughes’s...
Oura’s chief medical officer, Dr. Ricky Bloomfield, disclosed that the ring’s Symptom Radar feature nudged four young women to seek care, leading to early‑stage lymphoma diagnoses. The finding underscores a shift from fitness tracking to actionable health alerts.
GridMarket, a power‑strategy firm, has teamed with Arbor Energy to supply 5 GW of baseload, zero‑emission electricity to data‑center operators starting in 2029. The deal leverages Arbor’s 25‑MW HALCYON turbines, promising a faster, modular alternative to traditional power plants and a...
Google announced it now expects quantum computers capable of breaking today’s cryptographic algorithms by 2029, accelerating the timeline for industry‑wide security preparations. The company warned that the threat is imminent and called for rapid migration to quantum‑resistant solutions.
NASA announced a $20 billion initiative that includes a nuclear thermal rocket for interplanetary travel, a permanent lunar base, and the repurposing of a cancelled lunar‑orbit station. The move targets faster Mars trips and a strategic edge over China, while stirring...
