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 new climate model predicts that by 2100, rising temperatures and stagnant air will push daily air‑quality indices into the unhealthy range across most major cities. The study links higher ozone formation, increased wild‑fire smoke, and intensified particulate emissions to a projected 30‑percent rise in days exceeding World Health Organization limits. Researchers warn that without aggressive emissions cuts, millions more will face chronic respiratory issues. The findings underscore a looming public‑health crisis that could reshape urban planning and corporate risk assessments.
Charles Bennett and Gilles Brassard have been awarded the 2026 ACM A.M. Turing Award for inventing quantum cryptography, specifically the BB84 quantum key distribution protocol. Bruce Schneier, while applauding the scientific breakthrough, reiterates his long‑standing view that the technology offers...
Alltrna, a biotech startup focused on transfer RNA (tRNA) therapeutics, has secured regulatory clearance to launch its first human clinical trial. The trial will evaluate a novel tRNA‑based drug designed to correct protein synthesis errors that underlie a range of...
Enveda Biosciences released its first clinical readout for an investigational atopic dermatitis therapy, showing efficacy comparable to AbbVie's Dupixent. The Phase 1 trial met its primary endpoints, demonstrating significant skin clearance and a safety profile similar to existing biologics. The...
Rutgers researchers unveiled VitalID, a software biometric that authenticates XR users via skull‑borne vibrations from breathing and heartbeat. The method captures unique vibration patterns with headset motion sensors, eliminating passwords, PINs, and iris scans. In trials with 52 participants across...
Researchers at Institute of Science Tokyo unveiled a carbon‑nanotube nanofilm electrode only 70‑320 nm thick that can be pierced by leaf trichomes while remaining transparent and water‑resistant. The device maintains stable electrical contact for weeks, and in some tests stayed functional...
Researchers in Japan demonstrated that tens of thousands of pico‑satellites can operate as a single, distributed phased‑array antenna for direct‑to‑smartphone communication. By wirelessly synchronizing each tiny satellite to a reference signal, the system eliminates bulky cabling and costly large‑satellite platforms....
Researchers have leveraged conventional papermaking lines to produce a hygroscopic sheet infused with lithium chloride and polypyrrole‑chloride, creating a sorbent that captures water from air and releases it using solar heat. The material powers a lightweight, continuously rotating crawler that...
Researchers at the University of Illinois Urbana‑Champaign have engineered the first artificial charged domain wall (CDW) in a two‑dimensional ferroelectric material by stacking oppositely polarized α‑In₂Se₃ layers. The interface becomes a highly conductive channel with resistance orders of magnitude lower...
Researchers conducted an eight‑week, double‑blind pilot trial with 44 pre‑pubertal boys, comparing daily fermented milk protein, regular milk protein, and placebo drinks each delivering 12 g protein per 200 ml. The fermented milk group showed modest but significant improvements in 10‑meter sprint...
Japanese researchers have created a quantum‑optical system that uses the orbital angular momentum (OAM) of photons to solve the Competitive Multi‑Armed Bandit (CMAB) problem. By encoding each player’s preferences in OAM states and tuning photon phases, the setup guarantees conflict‑free...
Omega-3 for recovery in sports - meta-analysis 🐟 This new meta-analysis compiled data from 41 studies (over 1800 participants) to establish the effects of omega-3 supplementation of inflammation and recovery after exercise-induced stress 📚 Here is what they found ⬇️ Omega-3 supplementation significantly...
Researchers from the CARDIA study introduced a novel index that quantifies neighborhood social determinants influencing cardiovascular disease risk. The index blends socioeconomic status, healthcare access, environmental exposures, social cohesion, and crime metrics using principal component analysis and machine‑learning weighting. Geographic...
Scientists Marius Lemm and Carla Rubiliani have delivered a streamlined proof of Lieb‑Robinson bounds for Bose‑Hubbard Hamiltonians, demonstrating that information propagation is limited by a polynomial function t^{d+ε}, where d is the lattice dimension. Their approach leverages adiabatic space‑time localization...
DEScycle is commercializing a salt‑based iono‑metallurgy platform that uses deep eutectic solvents (DES) and electrocatalysts to dissolve and recover metals from e‑scrap at low temperature. The pilot process delivers over 99% recovery in under 15 minutes, dramatically cutting leach time...
China aims to conduct about 140 orbital launches in 2026, a 52% jump from 2025’s record 92 missions. The surge is driven by expanding launch infrastructure at sites such as Jiuquan, Hainan’s commercial pads, and Haiyang, as well as rapid...
A team at Kyushu University in Japan has demonstrated a solar cell that converts 130% of incoming sunlight into electricity using a spin‑flip emitter, a result that exceeds the traditional 100% thermodynamic ceiling. The breakthrough, published in the Journal of...
Two peer‑reviewed studies released this week reshape how depression is treated. Psychologists found that describing depression as a functional signal, not a brain defect, improves patients' expectations and reduces perceived chronicity. Meanwhile, Japanese neuroscientists identified the enzyme NOX‑1 as an...
A large‑scale Swedish study of more than one million fathers reveals that about one in ten experience postpartum depression, with diagnoses spiking 30% toward the end of the first year after a child’s birth. Researchers say the delayed rise challenges...
A randomized trial of 958 adults aged around 70 found that two years of daily multivitamin–multimineral supplementation reduced the yearly rise of two epigenetic clocks by 2.6 and 1.4 months respectively. The modest effect, published in Nature Medicine, fuels debate...
Researchers have shown that low‑protein diets (LPDs) stimulate the conversion of white adipose tissue into thermogenic beige fat, mirroring effects seen with cold exposure or β‑adrenergic activation. The browning response depends on specific gut microbes; germ‑free mice fail to brown,...
NASA’s Astronomy Picture of the Day highlights Centaurus A, an elliptical galaxy 13 million light‑years away. The image reveals thick dust lanes that obscure the galaxy’s core, a rare feature for an elliptical system. Researchers attribute the unusual structure to a past...
In 1974, the Arecibo Observatory transmitted a binary “Message from Earth” toward the globular cluster M13. The pictorial transmission encoded basic numbers, chemical elements, DNA structure, a human silhouette, and our solar system. Though primarily ceremonial, the signal would require...
Earth’s orbital environment is now crowded with more than 30,000 tracked objects, a number that is rising exponentially as commercial and governmental launches accelerate. Analysts project that by the end of the decade the count of active satellites could exceed...
QuTech will chair Spin Qubit 7, the seventh International Conference on Spin‑Based Quantum Information Processing, held at TU Delft from July 13‑17, 2026. The five‑day event gathers 45 leading speakers and more than 12 sponsors to showcase the latest in semiconductor spin‑qubit...
“We know what happened to the smaller species when the asteroid hit Earth and killed all the big dinosaurs.”
RenovoRx announced a widened FY25 net loss of $11.2 million, despite its first full year of revenue from the FDA‑cleared RenovoCath device. The company also outlined a timeline to complete enrollment for its Phase III TIGeR‑PaC oncology trial by mid‑2026, a move...
Scientists at the University of Michigan have demonstrated that protein‑coated nanoparticles can efficiently deliver DNA and mRNA to liver cancer, kidney and immune cells in vitro, marking a potential shift away from viral vectors in gene therapy. The platform uses...
Scott Aaronson, a leading quantum computing researcher, discovered his name listed 26 times in the Jeffrey Epstein donor files. The revelation has ignited a discussion about the opacity of private philanthropy in science and the ethical safeguards needed for quantum...
Starcloud announced a $170 million Series A led by Benchmark and EQT Ventures, valuing the Redmond‑based orbital compute startup at $1.1 billion. The funding will finance next‑generation satellites and a planned 88,000‑satellite constellation, positioning the company at the forefront of venture capital...
Surviving members of NASA’s Apollo era are cheering the upcoming Artemis II crewed lunar flyby, slated for early April 2026, while pressing the agency to accelerate the schedule toward a 2028 landing. Their comments highlight nostalgia, frustration over past cancellations, and...
Galapagos NV and Gilead Sciences have signed a binding framework agreement that gives Galapagos a 50% share of the $1.675 billion upfront consideration for Gilead’s acquisition of Ouro Medicines. The deal also locks in a $500 million cash pool for Galapagos, including...
A randomized trial of 309 adults aged 62‑70 showed that one year of resistance training reduced biological brain age by 1.4‑2.3 years, as measured by advanced brain‑clock imaging. Both heavy (three weekly sessions) and moderate (one supervised, two home workouts)...
Most people think I just look at stars all day…✨ But being an astrophysicist isn’t just one job, it’s many. From teaching and leading degrees, supervising students, and writing research…to running space experiments, working with media, and speaking to audiences around the...
A fast coronal mass ejection (CME) launched by an X1.4 solar flare on March 30 is racing toward Earth at roughly 1,118 mi/s (1,900 km/s). NOAA predicts a glancing impact that could trigger a G1‑to‑G2 geomagnetic storm, with G3 possible if conditions intensify....
AstraZeneca’s Alexion unit intends to file a new long‑acting enzyme replacement therapy, efzimfotase alfa, as a successor to its Strensiq (asfotase alfa) for hypophosphatasia (HPP). Phase 3 data showed the drug met primary endpoints in pediatric patients but failed to achieve...
Viewbix Inc., through its Quantum X Labs subsidiary, announced that portfolio company Nuclear Quantum is moving from pure algorithm development to active industry collaboration. The firm will embed its quantum‑based simulation engine into existing nuclear engineering platforms, tackling the long‑standing...
Researchers reported that homoharringtonine (HHT), a plant‑derived alkaloid already approved for certain blood cancers, acts as a potent senolytic in mice. The compound selectively eliminated senescent cells across adipose, liver and muscle, leading to lower inflammation, improved glucose tolerance and...
Kay Lehnert’s comprehensive review titled "Hitchhiker’s Guide to the Swampland: The Cosmologist’s Handbook to the String‑Theoretical Swampland Programme" has been formally published in the peer‑reviewed journal Fortschritte der Physik on 28 March 2026. The paper, previously circulated as an arXiv pre‑print, provides...
Researchers at the Okinawa Institute of Science and Technology and Missouri University of Science and Technology have experimentally generated a Peregrine soliton—a prototype rogue wave—in an ultracold Bose‑Einstein condensate. By engineering attractive interactions within a two‑component condensate, they overcame wave...
Researchers solved the atomic structures of two neutralizing monoclonal antibodies against the pandemic GII.4 norovirus, targeting the principal antigenic sites A and G. The spatial positioning of site G was shown to shape neutralizing responses, while coordinated substitutions within these...
Researchers propose a statistical‑physics framework that treats well flow‑rate fluctuations as a proxy for subsurface strain changes. By applying Jaynes' maximum entropy principle with energy‑input constraints, they link covariance of inter‑well flow noise to non‑local stiffness tensors. This relationship enables...
Harvard researchers uncovered that post‑natal skin scarring is driven by fibroblast‑produced Cxcl12, which triggers excessive nerve growth that blocks full tissue regeneration. By deleting Cxcl12 or applying Botox to suppress local nerve signaling, mice healed wounds without scars, restoring all...
U.S. overdose deaths are soaring as novel synthetic drugs, especially ultra‑potent fentanyl analogs and synthetic cannabinoids, flood the market. Researchers in a Pennsylvania lab are creating digital chemical fingerprints to identify molecules that standard toxicology cannot detect. The ease of...
Canada will see its first astronaut, Jeremy Hansen, fly aboard NASA’s Artemis II mission, the first crewed lunar flyby since 1972. The four‑person crew will launch from Kennedy Space Center and circle the Moon before returning to Earth. Hansen’s participation makes...
A GIS‑based study examined the 486.5 km stretch of the Bhagirathi‑Hooghly River, dividing it into eight reaches to compute key geomorphological indices. The river displays a Braiding Index of 0.82 and a Sinuosity Index of 1.50, indicating moderate braiding alongside pronounced...
A systematic review and meta‑analysis of 15 randomized trials involving 644 patients and 742 implants examined low‑level laser therapy (LLLT) and antimicrobial photodynamic therapy (aPDT) as adjuncts to non‑surgical debridement for peri‑implantitis. The analysis found modest but statistically significant reductions...
A pre‑print study compared capillary dried blood spot (DBS) microsampling—including filter‑paper punches and Mitra volumetric absorptive microsamplers—with venous plasma for multiplex serosurveillance of seven vaccine‑preventable diseases. The analysis showed strong agreement for six pathogens, with ≥93% of paired measurements within...
The World Meteorological Organization’s 2026 climate report added Earth’s energy imbalance (EEI) as a new flagship indicator, measuring the net heat the planet retains. It revealed that oceans absorb about 91 percent of this excess energy, setting a record for nine...
Merck presented Phase III CORALreef AddOn trial results for enlicitide decanoate, an oral PCSK9 inhibitor, in hypercholesterolemic adults on statins. At eight weeks, the drug lowered LDL‑C by 64.6%, outperforming bempedoic acid, ezetimibe and their combination. It also achieved 54.6%...
