Save This Species: Bull Kelp
Bull kelp (Nereocystis luetkeana) is a fast‑growing annual marine algae found along the Pacific Northwest coast. Though not yet IUCN‑listed, state agencies, NOAA and NGOs deem it highly vulnerable after recent ocean‑warming events and sea‑urchin overgrazing turned kelp forests into barren grounds. Conservation groups, tribal nations and volunteers are conducting kelp restoration and urchin removal projects. The species’ health serves as a barometer for coastal ecosystem resilience and fisheries productivity.
Can Cloud Seeding Save Us From Water Bankruptcy?
Cloud‑seeding firms are scaling up operations as drought pushes the U.S. West toward a so‑called water bankruptcy. In Utah, drone‑based company Rainmaker sprayed silver‑iodide to trigger rain and curb dust from the shrinking Great Salt Lake. Over 50 nations are...
ExoMars 2028 Structural Models Arrive in Cannes for Environmental Testing
On May 12, 2026 Thales Alenia Space completed integration of ExoMars 2028 structural models in Turin and shipped them to Cannes for vibration and acoustic testing. The models replicate the carrier and entry‑descent‑landing modules that will deliver the Rosalind Franklin...
Vitamin B12: The Essential Nutrient with a Complicated Cancer Link
Vitamin B12 is essential for red‑blood‑cell formation, nerve health and DNA repair, but recent research shows a nuanced relationship with cancer. A 2025 Vietnamese case‑control study identified a U‑shaped curve, where both low and high B12 intakes were linked to...
Are You Exercising at the Wrong Time? How Your Body Clock Can Affect Your Workouts
Recent research shows that timing exercise to match an individual’s chronotype—whether a morning or evening person—can amplify health benefits. A randomized controlled trial with cardiovascular‑risk participants found that chronotype‑aligned workouts produced greater improvements in blood pressure, aerobic fitness, glucose, cholesterol...
Effects of Standardized Near Activities on Retinal and Choroidal Structure, Microcirculation, and Visual Outcomes in Children with Anisometropic Amblyopia: Study...
A prospective, single‑center randomized trial will enroll 80 children with hyperopic anisometropic amblyopia to evaluate whether a standardized 15‑minute near‑activity task, added to conventional patching, produces measurable changes in retinal and choroidal structure and microcirculation. Optical coherence tomography and OCT‑angiography...
Multi-Scale Thermal Homeostasis: Plants Achieve Temperature Control Through Hierarchical Regulation
Researchers combined custom nanothermometric probes with time‑gated imaging to map internal temperatures of living plants. In Nicotiana benthamiana leaves, a 21 °C external swing (24 °C → 45 °C) produced only a 10 °C rise near the cell wall, less than 7 °C in the cytoplasm, and...
Impact of Maternal Thyroid Dysfunction on Neonatal Thyroid Profile and Blood Glucose Levels: A Comparative Study
A prospective study of 100 newborns compared infants of mothers with hypothyroidism to those of euthyroid mothers. Neonates of hypothyroid mothers exhibited significantly higher TSH (8.42 mIU/L vs 5.61 mIU/L) and lower FT4 (1.21 ng/dL vs 1.48 ng/dL). Their blood glucose at two hours...
Scientists Use AI to Interpret the Sun's Acoustic Heartbeat
Scientists led by Dr. Rekha Jain have applied a machine‑learning model to three decades of solar p‑mode data, enabling the AI to decode the Sun’s acoustic heartbeat. The approach predicts when the pitch of these pressure waves will enter a...
Engineered Exosomes Reverse Sleep Deprivation Brain Damage in Mice
Researchers at Quanzhou First Hospital engineered exosomes to carry HSP70 mRNA across the blood‑brain barrier, targeting mouse brains after chronic sleep deprivation. The RVG‑Lamp2b‑modified vesicles delivered the protective protein, restoring memory performance and lowering inflammatory cytokines such as TNF‑α, IL‑6...
Galaxy Cluster Relaxed Now, but Was Wild in the Past
Astronomers using NASA's Chandra X‑ray Observatory have found that the massive galaxy cluster Abell 2029 now appears thermally relaxed, but its outer regions retain signatures of violent mergers from billions of years ago. High‑resolution imaging reveals shock fronts and temperature irregularities...
Katalyst Wraps Testing at NASA Goddard for Swift Boost Mission
Katalyst announced it has finished a series of environmental and performance tests at NASA’s Goddard Space Flight Center for its Swift Boost electric propulsion system. The testing campaign included thermal‑vacuum, vibration, and thrust‑stand evaluations, all of which met or exceeded...
Research Suggests that People Who Feel Time Slipping Away Faster Every Year Aren’t Losing Their Minds, They’ve Just Stopped Creating...
Recent neuroscience research shows that the feeling of time speeding up with age stems from a decline in “temporal landmarks”—distinct events that the brain uses to segment experience. Studies by Dai, Milkman, Riis and Jeffrey Zacks demonstrate that these landmarks...
Internet of Things and Artificial Intelligence for Carbon Emissions Monitoring and ForecastingA Systematic Review of Smart Environmental Accounting Systems
A systematic review of 100 peer‑reviewed studies finds that Internet of Things (IoT) sensor networks enable real‑time carbon emissions monitoring, while artificial intelligence (AI) models can reliably forecast emission trends. The analysis highlights strong performance in data collection and prediction...
Soil-Transmitted Helminth Contamination Around Sanitation Facilities in Ile-Ife, Nigeria: The Role of Latrine Type, Soil Characteristic, and Community Knowledge
A cross‑sectional study of 200 households in Ile‑Ife, Nigeria, found 78.5% of soil samples within 100 m of latrines contaminated with soil‑transmitted helminth eggs, chiefly Ascaris lumbricoides and hookworm. Pit latrines showed the highest mean egg count, while pour‑flush latrines had...
New Study Shows How a Single Star Can Reshape an Entire Galaxy
A Leiden University team has shown that a single, extremely massive star can dramatically alter the structure of its host galaxy. By combining high‑resolution simulations with observations of a nearby dwarf galaxy, the researchers demonstrated that the star’s powerful winds...
China Reveals AI-Powered Lunar Robot for 2029 Moon Mission
China’s Hong Kong University of Science and Technology team unveiled an AI‑powered lunar robot slated for the Chang’e‑8 mission in 2029. The 100‑kilogram, four‑wheeled rover combines a humanoid upper body with dual arms to transport payloads, install instruments and collect...
New Quantum Protocol Breaks Distance and Speed Barriers in Fiber Networks
Scientists at the University of Science and Technology of China have unveiled Xinghan‑2, a multi‑mode quantum relay network that establishes matter‑matter entanglement over 14.5 kilometers. The system combines a time‑measurement protocol with multi‑mode quantum memory, delivering entanglement fidelity of 78.6 % and...
Non-Rotating Early Galaxy Is a Surprise to Astronomers
Astronomers using the James Webb Space Telescope have identified a galaxy formed just 800 million years after the Big Bang that shows virtually no rotation. The object, observed at a redshift of roughly 7, possesses a massive stellar component yet lacks...
New Method Sharpens the Search for Alien Biology
Researchers at the University of California, Riverside have unveiled an AI‑enhanced spectral analysis technique that dramatically improves the detection of potential biosignatures in exoplanet atmospheres. By integrating high‑resolution spectroscopy with machine‑learning classifiers, the method can spot complex organic molecules at...
Astronomers Produce Most Detailed Map of the Cosmic Web
Astronomers have released the most detailed three‑dimensional map of the cosmic web, charting the vast network of filaments, clusters, and voids that thread the universe. The map, constructed from spectroscopic data of over 1.5 million galaxies collected by the Dark Energy...
Brightseed Expands Bioactive Dataset to 21M Compounds
Brightseed announced that its bioactive compound dataset has surged to roughly 21 million entries, almost twice the size of its 2023 collection. The expansion is driven by new microbial and fungal coverage and advances in profiling and AI analysis. The larger...
Bright Blazar Reveals 433-Day Optical Quasi-Periodic Oscillation Across Nine Years
An international team analyzing 19 years of Whole Earth Blazar Telescope data has identified a 433‑day optical quasi‑periodic oscillation (QPO) in the bright flat‑spectrum radio quasar 3C 454.3. The oscillation remained coherent from 2009 to 2018, making it one of the...
Multilayer Device Delivers Solar and Raindrop Energy Harvesting
Researchers at Spain’s Institute of Materials Science of Seville have unveiled a multilayer device that merges perovskite solar cells with a drop‑driven triboelectric nanogenerator. A fluorinated polymer (CFₓ) coating protects the perovskite layer, offers >90% optical transparency, and serves as...
China’s Yangtze River Has Been ‘Pirating’ Water From the Yellow River for More than a Million Years, Scientists Reveal
New geological research shows that over the past 1.7 million years the Yangtze River has been siphoning water from the Yellow River, averaging about five billion cubic meters per year. The study, published in the Journal of Geophysical Research, documents multiple...
Space Force Awards TrustPoint $4 Million for LEO Navigation Demonstration
Space Force awarded Virginia startup TrustPoint a fully funded $4 million TACFI contract to demonstrate a GPS‑independent low‑Earth‑orbit navigation system. The company will build and launch a four‑satellite constellation and four ground stations within 12 months, conducting a live trilateration test. TrustPoint’s...
JWST Maps Cosmic Web in Record Detail Back to Universe's First Billion Years
Using its unprecedented infrared sensitivity, NASA’s James Webb Space Telescope has completed the COSMOS‑Web survey, the largest JWST General Observer program to date. Researchers at UC Riverside mapped the cosmic web with unprecedented detail, charting 164,000 galaxies across 13.7 billion years...
Uterus Transplants Can Provide a Path to Pregnancy and Parenthood
Uterus transplantation has moved from experimental to clinical, offering a viable path to pregnancy for women with absolute uterine factor infertility (about 1 in 500). Since the first birth in Sweden (2014) and the U.S. (2017), more than 70 babies...
Water-Based Nanocrystal Provides a Sticky Solution to a Pesky Agricultural Problem
University of Waterloo researchers have created a water‑based nanocrystal formulation that dramatically improves pesticide adhesion to plant leaves. The cellulose nanocrystal (CNC) suspension stabilizes droplets, preventing splash and runoff even in wind and rain. Early field trials on cabbage in...
Teen Builds ‘Bionic Underwater Robotic Turtle’ to Detect Ecological Threats
Fifteen‑year‑old Evan Budz of Burlington, Ontario, built a bionic underwater robotic turtle (BURT) that mimics sea‑turtle locomotion and uses AI to detect ecological threats such as coral bleaching, invasive species and microplastics. The robot weighs about 11 lb, can operate up...
Building Nests Is Hard. That’s Why Some Birds Steal.
Researchers equipped 216 Hawaiian honeycreeper nests with GPS tags and documented 39 cases of nest‑material theft, a behavior termed kleptoparasitism. The study, published in *American Naturalist*, identified three scarlet and golden honeycreeper species stealing twigs and soft lining from both...
Star Catcher Closes $65M Series A
Star Catcher announced a $65 million Series A round, lifting its total capital to $88 million. The round was led by B Capital and co‑led by Shield Capital and Cerberus Ventures, with board seats for former Space Force chief Jay Raymond and senior energy...
Super-Resolution Microscopy Provides Real-Time Picture of Bacteria Degrading Biomass with Enzyme Complexes
Researchers at the National Laboratory of the Rockies used super‑resolution microscopy combined with machine‑learning clustering to analyze 15,000 images of the bacterium Clostridium thermocellum. The study visualized and quantified cellulosome complexes, showing they concentrate at points where the microbe contacts...
Poor Weather Causes NASA, SpaceX to Scrub Launch Attempt of 34th Cargo Dragon Mission to the Space Station
NASA and SpaceX scrubbed the CRS‑34 Cargo Dragon launch on Tuesday due to unfavorable weather, moving the liftoff to Wednesday, May 13 at 6:50 p.m. EDT. The mission will deliver roughly 6,500 lb of scientific experiments and supplies to the International Space...
Weather Models Suggest El Nino Could Be of at Least Moderate Strength, Says Australia’s Bureau of Meteorology
Australia’s Bureau of Meteorology says climate models are converging on an El Niño of at least moderate strength, with central tropical Pacific sea‑surface temperatures projected to hit El Niño thresholds by early southern‑hemisphere winter. While the oceanic warming—up to 2 °C above average...
Fenix Space Flies Tow-Launch Prototype
Fenix Space, a California launch startup, finished a week‑long test campaign of its alpha tow‑launch prototype, proving the vehicle can separate from a carrier aircraft and execute autonomous flight maneuvers. The system uses a horizontal‑lift approach, taking off and landing...
Oregon Prepares for a Challenging Summer of Water Shortages and High Fire Risk
Oregon’s snowpack hit a record low after a warm, rain‑heavy winter, leaving the mountains virtually snow‑free. Fire officials warn that the lack of high‑elevation snow will accelerate the start of the wildfire season and extend its duration. Forecasters predict a...
Scientists Discover Hidden Fat-Burning Switch that Could Strengthen Bones
Researchers at McGill University have identified a molecular switch in brown fat that activates an alternative heat‑producing pathway, the futile creatine cycle, when glycerol binds to the enzyme TNAP. This discovery reveals how brown fat can generate thermogenesis independently of...
WOG Tech Sets up Research Centre
WOG Technologies inaugurated a 7,000‑sq‑ft Research, Development & Technology Centre in Gurugram’s Udyog Vihar. The facility houses wet, bio, dry and chromatography laboratories plus a modular pilot effluent treatment plant to accelerate commercialization of water, wastewater and renewable‑energy technologies. At...
Surgery May Worsen Knee Osteoarthritis, Study Says, so What Could Help?
A Finnish study published in The New England Journal of Medicine found that arthroscopic partial meniscectomy, a common surgery for knee osteoarthritis, leads to worse outcomes over a decade compared with sham procedures. Patients who underwent the meniscus‑removing surgery experienced...
NASA Partners with Microchip to Build Next-Generation Spaceflight Chips with 100x the Power of Current Offerings — Chip Designed to...
NASA has teamed up with Microchip Technology to create a next‑generation system‑on‑a‑chip (SoC) for spacecraft that promises 100 times the computing capacity of today’s spaceflight processors. The partnership will produce two variants: a radiation‑hardened chip for deep‑space, Moon and Mars missions,...
Once Again, SpaceX Has Set a New Record for the Tallest Rocket Ever Built
SpaceX has stacked its newest Starship Version 3, a 408‑foot vehicle that eclipses previous models, at a brand‑new launch pad in South Texas. The rocket features uprated Raptor 3 engines delivering roughly 18 million pounds of thrust—about 10% more than earlier versions—and a...
NASA’s Apollo Moon Missions Relied on This Computer Scientist and Differential Equations
Margaret Hamilton’s software engineering made the Apollo 11 lunar landing possible by designing a fault‑tolerant onboard computer that could handle overloads and prioritize critical tasks. The guidance computer, with just 74 KB of ROM, solved differential equations in real time using...
BridgeBio’s Attruby Challenges Pfizer’s Vyndamax Legacy in Pivotal ATTR Trial
BridgeBio unveiled pivotal Phase III ATTRibute‑CM data for its FDA‑approved drug Attruby at the ESC 2026 Heart Failure congress. The study showed sustained wild‑type transthyretin levels, a 40% drop in outpatient worsening heart‑failure events, and a 34% reduction in cardiovascular hospitalisations...
Researchers Develop Innovative Model for Risk Assessment for Hypertrophic Cardiomyopathy
A NIH‑funded international study of 2,700 hypertrophic cardiomyopathy (HCM) patients introduced a new risk‑assessment model that combines clinical history, contrast‑enhanced cardiac MRI, and NT‑proBNP blood biomarker data. Over a seven‑year follow‑up, the model more accurately predicted sudden cardiac death, heart‑failure...
Paris Agreement Committee Snubbed over Missing NDC Climate Plans
The UN’s Paris Agreement Implementation and Compliance Committee (PAICC) reported that at least 55 countries have not submitted their 2025‑round nationally determined contributions (NDCs), with only two submissions recorded since the March meeting. Roughly half of the lagging nations—about 28—have...
Daily Vitamin D Chocolate Wafer Achieves Sufficiency in Three Months, Study Suggests
A double‑blind trial in India tested vitamin D‑fortified chocolate wafers delivering 0, 400, 600 or 800 IU daily to 108 young women with deficiency. After 12 weeks, 65.4% of the 800 IU group reached sufficiency (≥20 ng/mL), compared with 37.0% at 600 IU and 26.9%...
Gemstones on Mars—Why the Red Planet Could Be Harboring Rubies, Opals, and More
NASA’s Perseverance rover and orbiting satellites have identified trace amounts of corundum—the mineral family of rubies and sapphires—and microscopic opal‑like silica crystals on Mars. The study attributes the corundum to rapid heating during asteroid impacts rather than Earth‑style plate tectonics,...
Contributor: Fuel Drug Development, Not Big Pharma's Profits
The author, a 65‑year‑old ALS patient, urges faster U.S. drug development for amyotrophic lateral sclerosis, highlighting the pending ACT for ALS legislation. He notes more than 200 ALS drug candidates are stalled by a system that favors large pharmaceutical firms...
Microplastics Absorb Heat in the Atmosphere and Contribute to Global Warming — as if They Weren't Bad Enough
A new study in Nature Climate Change finds that airborne micro‑ and nanoplastics absorb sunlight, producing a net warming effect that outweighs their cooling scattering. The warming is modest—equivalent to a few hundredths of a degree Celsius or the emissions...