Science News and Headlines

Agenus Cancer Cocktail Records 0% Response Rate, Missing Midstage Goal
NewsApr 20, 2026

Agenus Cancer Cocktail Records 0% Response Rate, Missing Midstage Goal

Agenus and its spin‑out MiNK Therapeutics reported a zero percent overall response rate in a Phase 2 trial of a three‑drug cocktail for advanced gastroesophageal adenocarcinoma. The regimen combined two experimental immunotherapies, botensilimab and balstilimab, with MiNK’s allogeneic iNKT cell therapy...

By BioSpace
Why the Right Kind of Stress Is Crucial for Your Health and Happiness
NewsApr 20, 2026

Why the Right Kind of Stress Is Crucial for Your Health and Happiness

The article argues that not all stress is harmful, distinguishing acute, chronic, physical and positive stressors. Emerging research shows brief, high‑intensity stress—often called eustress—can sharpen cognition, boost physical performance, and support immune function, while prolonged chronic stress undermines health. The...

By New Scientist (Health)
Novo’s Late-Stage Sickle Cell Win Piles Pressure on Competitors
NewsApr 20, 2026

Novo’s Late-Stage Sickle Cell Win Piles Pressure on Competitors

Novo Nordisk reported that its oral pyruvate kinase‑R activator etavopivat reduced vaso‑occlusive crises by 27% in the Phase 3 HIBISCUS trial and more than doubled hemoglobin response rates versus placebo. The data support a regulatory filing slated for the second half...

By BioSpace
In Brain Tumors, New Use for CSF cfDNA
NewsApr 20, 2026

In Brain Tumors, New Use for CSF cfDNA

Cerebrospinal fluid (CSF) cell‑free DNA is emerging as a reliable source for genomic profiling of brain tumors, offering a less invasive alternative to surgical biopsies. Compared with plasma, CSF provides a higher signal‑to‑noise ratio, improving detection of tumor‑derived mutations. The...

By CAP Today
STAT+: Finally Cracking KRAS as a Druggable Target
NewsApr 20, 2026

STAT+: Finally Cracking KRAS as a Druggable Target

Revolution Medicines announced that its KRAS inhibitor daraxonrasib produced tumor shrinkage in a Phase 2 trial for pancreatic cancer, marking the first clear efficacy signal for an oral drug targeting the once‑undruggable KRAS protein. The result follows a wave of...

By STAT (Biotech)
Redesigned Ball Could Reduce Heading Impact - Scientists
NewsApr 20, 2026

Redesigned Ball Could Reduce Heading Impact - Scientists

A Football Association‑backed study from Loughborough University discovered that heading a football generates a pressure wave that transfers energy to the brain at levels comparable to low‑level military blasts, with some balls delivering up to 55 times more energy than...

By BBC News – Health
Young Africans Will Inherit a Climate Crisis: How Kids in Sierra Leone Are Getting Ready
NewsApr 20, 2026

Young Africans Will Inherit a Climate Crisis: How Kids in Sierra Leone Are Getting Ready

Researchers and youth leaders in Bo, Sierra Leone, launched a Youth Climate Science Hub to equip secondary‑school students (ages 10‑19) with climate adaptation knowledge and leadership skills. The low‑cost, school‑based program reached about 100 students—over half girls—through two phases of...

By The Conversation – Business + Economy (US)
Nigerian Wins Global Prize for Trying to Save Bats in a Country that Shuns Them
NewsApr 20, 2026

Nigerian Wins Global Prize for Trying to Save Bats in a Country that Shuns Them

Ecologist Iroro Tanshi, a post‑doctoral researcher at the University of Washington, received the Goldman Environmental Prize for her work protecting the endangered short‑tailed roundleaf bat in Nigeria’s Afi Mountain Wildlife Sanctuary. After witnessing a three‑week wildfire that threatened the bats,...

By BBC News – Science & Environment
Enabling High Speed Swept-Source OCT with Advanced Data Acquisition
NewsApr 20, 2026

Enabling High Speed Swept-Source OCT with Advanced Data Acquisition

Swept‑source optical coherence tomography (SS‑OCT) is reshaping medical imaging with faster scan rates, deeper tissue penetration, and superior phase stability. The performance of SS‑OCT hinges on the digitizer, which must capture GHz‑level interferometric fringes with multi‑GS/s sampling, wide bandwidth, and...

By Microwave Journal
How Resilient Fungus Might Survive Mars and Space
NewsApr 20, 2026

How Resilient Fungus Might Survive Mars and Space

A study published in Applied and Environmental Microbiology shows that spores of the fungus Aspergillus calidoustus, isolated from NASA cleanrooms, survived laboratory simulations of the full Mars mission profile—including launch, space travel, and Martian surface exposure. The conidia withstood low...

By Phys.org - Space News
Latvia To Join Artemis Accords Today
NewsApr 20, 2026

Latvia To Join Artemis Accords Today

Latvia signed the Artemis Accords at NASA headquarters, becoming the 62nd nation to join the non‑binding framework for lunar cooperation. The signing fulfills a pledge made in October and brings all three Baltic states—Estonia, Lithuania and Latvia—under the agreement. The...

By Payload
In the Wake of Artemis 2, America Needs to Consider the ‘Why’ of Its Government Space Program
NewsApr 20, 2026

In the Wake of Artemis 2, America Needs to Consider the ‘Why’ of Its Government Space Program

The Artemis 2 mission, backed by the $10.08 billion One Big Beautiful Bill Act, reignited debate over the value of government‑funded space programs. While SpaceX dominates low‑Earth‑orbit launches, the article argues that commercial firms still depend on government‑led missions to de‑risk cislunar...

By SpaceNews
A Vaccine for Lyme Disease Could Be on the Horizon
NewsApr 20, 2026

A Vaccine for Lyme Disease Could Be on the Horizon

Pfizer and Valneva reported that their Lyme disease vaccine candidate LB6V reduced cases by about 70% in a Phase 3 trial. The four‑dose regimen targets the OspA protein, preventing bacterial transmission from ticks to humans. If regulators approve it, the...

By Science News
Researchers Are Using Ultrasound to Trigger Smell Directly in the Brain for VR
NewsApr 20, 2026

Researchers Are Using Ultrasound to Trigger Smell Directly in the Brain for VR

A team of researchers has built a prototype that uses focused low‑frequency ultrasound to stimulate the brain's olfactory bulb, creating the perception of smell without any airborne chemicals. By positioning a transducer on the forehead and targeting the bulb with...

By TechSpot
Decoding Resistance to Targeted Therapy via New Cancer Models
NewsApr 20, 2026

Decoding Resistance to Targeted Therapy via New Cancer Models

ATCC and the Broad Institute have created a panel of isogenic non‑small cell lung cancer (NSCLC) cell lines that model resistance to osimertinib, the newest EGFR inhibitor. Using CRISPR editing and gene‑overexpression, the team introduced six clinically observed resistance mechanisms,...

By GEN (Genetic Engineering & Biotechnology News)
Pheast Therapeutics Reports Early P-Ia Data for PHST001 at AACR 2026
NewsApr 20, 2026

Pheast Therapeutics Reports Early P-Ia Data for PHST001 at AACR 2026

Pheast Therapeutics presented initial Phase Ia data for its anti‑CD24 macrophage checkpoint inhibitor PHST001 at the AACR 2026 meeting. The study showed clear target engagement, activation of innate immunity and a favorable safety profile across dose‑escalation cohorts. Early clinical signals...

By PharmaShots
Researchers Identify Key Gene Behind Strawberry's Sweet Aroma
NewsApr 20, 2026

Researchers Identify Key Gene Behind Strawberry's Sweet Aroma

A collaborative study led by the University of Florida and Spain's IHSM La Mayora identified a previously unknown gene, FaECH, that drives the production of γ‑lactones—key sweet‑fruity volatiles—in both cultivated and wild strawberries. The team combined genome‑wide association studies, transcriptomic...

By HortiDaily
The Download: Murderous ‘Mirror’ Bacteria, and Chinese Workers Fighting AI Doubles
NewsApr 20, 2026

The Download: Murderous ‘Mirror’ Bacteria, and Chinese Workers Fighting AI Doubles

Scientists who once championed synthetic “mirror” bacteria now warn the microbes could spark a global biosafety disaster, prompting calls for tighter oversight of chirality research. At the same time, Chinese tech workers are confronting AI‑generated workplace doubles, documenting their workflows...

By MIT Technology Review
A Model for Defect Identification in Materials
PodcastApr 20, 2026

A Model for Defect Identification in Materials

MIT researchers have created an AI model that classifies and quantifies up to six point defects in semiconductor materials using non‑invasive neutron‑scattering data. Trained on a database of 2,000 samples covering 56 elements, the model can detect defect concentrations as...

By AIhub
Interview: Christopher Borgert on an Infamous Glyphosate Paper
NewsApr 20, 2026

Interview: Christopher Borgert on an Infamous Glyphosate Paper

In 2024 the journal *Regulatory Toxicology and Pharmacology* retracted a 2000 peer‑reviewed study that claimed Roundup glyphosate posed no human health risk, citing methodological flaws and undisclosed corporate involvement. The paper, heavily cited in regulatory assessments, listed Monsanto scientists as...

By Undark
Big Little Rocket: The N1 Moon Rocket and the Cognitive Dissonance of Spy Satellite Photography
NewsApr 20, 2026

Big Little Rocket: The N1 Moon Rocket and the Cognitive Dissonance of Spy Satellite Photography

During the Cold War, U.S. reconnaissance satellites first spotted the Soviet Union’s massive N1 lunar rocket program at Baikonur, designating the site “Complex J” and the vehicle “J vehicle.” The CIA relied almost exclusively on these overhead images to infer the...

By The Space Review
Sun Watching Worries – Predicting Troublesome Solar Events
NewsApr 20, 2026

Sun Watching Worries – Predicting Troublesome Solar Events

The Space Weather Prediction Center (SWPC) is intensifying its forecasting capabilities to better predict solar outbursts that threaten satellite communications, GPS, and power grids. NASA’s Artemis II mission relied on continuous solar monitoring to assess radiation risks for its crew during...

By Leonard David’s Inside Outer Space
Merck’s Early PD-1/VEGF Data Competitive in Lung Cancer, but Summit ‘Looms Large’
NewsApr 20, 2026

Merck’s Early PD-1/VEGF Data Competitive in Lung Cancer, but Summit ‘Looms Large’

Merck’s anti‑PD‑1/VEGF bispecific MK‑2010 posted a 55% overall response rate in treatment‑naïve non‑small cell lung cancer (NSCLC) and a 44% response in later‑line patients, figures that rival the current leader, Summit/Akeso’s ivonescimab. The data were presented at the AACR meeting,...

By BioSpace
Probiotic-Fortified Functional Foods: Integrating Nutrient Delivery and Gut Health Benefits
NewsApr 20, 2026

Probiotic-Fortified Functional Foods: Integrating Nutrient Delivery and Gut Health Benefits

Probiotic‑fortified functional foods are rapidly emerging at the intersection of food technology, microbiome science, and nutrition. By embedding live, strain‑specific microbes into everyday matrices, manufacturers achieve higher stability, bioavailability, and synergistic nutrient delivery compared with traditional supplements. Clinical evidence links...

By Frontiers in Nutrition
Daily Intake of Cuminaldehyde-Rich Cumin Essential Oil Improves Cognitive Function in Healthy Elderly Japanese Adults: A Randomized, Double-Blind, Placebo-Controlled Pilot...
NewsApr 20, 2026

Daily Intake of Cuminaldehyde-Rich Cumin Essential Oil Improves Cognitive Function in Healthy Elderly Japanese Adults: A Randomized, Double-Blind, Placebo-Controlled Pilot...

A 12‑week, double‑blind pilot trial in 38 healthy Japanese seniors found that daily ingestion of a cumin essential oil capsule containing 25 mg cuminaldehyde significantly enhanced psychomotor speed and reaction time compared with placebo. Cognitive gains were measured using the Cognitrax...

By Frontiers in Nutrition
Synergistic Enrichment and Catalytic Sensing Platform Based on ZIF-8-NH₂/Dynamic Schiff Base Hydrogel for Ultrasensitive Detection of Hydroquinone
NewsApr 20, 2026

Synergistic Enrichment and Catalytic Sensing Platform Based on ZIF-8-NH₂/Dynamic Schiff Base Hydrogel for Ultrasensitive Detection of Hydroquinone

Researchers have created a dynamic Schiff‑base hydrogel integrated with amino‑functionalized ZIF‑8 (ZIF‑8‑NH₂) that covalently anchors to an oxidized sodium alginate/carboxymethyl chitosan matrix. The resulting OCZN‑30 sensor delivers ultrasensitive electrochemical detection of hydroquinone, achieving a limit of detection of 0.0167 µM and...

By Frontiers in Nutrition
The Role of microRNAs in Cardiovascular Disease Associated with the Consumption of Ultra-Processed Foods: A Comprehensive Review
NewsApr 20, 2026

The Role of microRNAs in Cardiovascular Disease Associated with the Consumption of Ultra-Processed Foods: A Comprehensive Review

A new Frontiers in Nutrition review synthesizes epidemiologic, experimental, and intervention data to argue that ultra‑processed foods (UPFs) drive cardiovascular disease through reshaping microRNA (miRNA) networks and extracellular vesicle (EV) signaling. The authors map established, emerging, and speculative pathways linking...

By Frontiers in Nutrition
STAT+: Extended Use of Nektar Therapeutics Drug Shows Promise in Alopecia
NewsApr 20, 2026

STAT+: Extended Use of Nektar Therapeutics Drug Shows Promise in Alopecia

Nektar Therapeutics announced that its experimental oral drug rezpeg produced significant hair regrowth in patients with severe alopecia areata. After a year of treatment, 27% of participants reached a SALT Score 20, meaning at least 80% of the scalp was covered...

By STAT (Biotech)
This Missing Vitamin Could Stop Cancer Cells in Their Tracks
NewsApr 20, 2026

This Missing Vitamin Could Stop Cancer Cells in Their Tracks

Researchers at the University of Lausanne discovered that vitamin B7 (biotin) is essential for the mitochondrial enzyme pyruvate carboxylase, which lets cancer cells sidestep their usual glutamine addiction. When biotin is removed, the enzyme stalls, cutting off an alternative fuel pathway...

By ScienceDaily – Nutrition
A Future Where Coffee Helps Fight Cancer? Research Suggests It's Possible
NewsApr 20, 2026

A Future Where Coffee Helps Fight Cancer? Research Suggests It's Possible

Scientists at Texas A&M have engineered caffeine‑responsive proteins, called caffebodies, that act as an on/off switch for CRISPR gene‑editing tools. The system activates with just 20 mg of caffeine—about one‑fifth of a typical coffee—and deactivates as caffeine clears, with rapamycin providing...

By Mindbodygreen
AZ Is Three for Three with COPD Hope Tozorakimab
NewsApr 20, 2026

AZ Is Three for Three with COPD Hope Tozorakimab

AstraZeneca’s anti‑IL‑33 antibody tozorakimab has succeeded in all three pivotal Phase 3 COPD trials, showing a statistically significant reduction in moderate‑to‑severe exacerbations. The MIRANDA study confirmed benefit with biweekly dosing, while OBERON and TITANIA validated once‑monthly regimens. These results place AZ...

By pharmaphorum
Novo Nordisk’s Sickle Cell Therapy Hits in Phase 3, but Data Lag Expectations
NewsApr 20, 2026

Novo Nordisk’s Sickle Cell Therapy Hits in Phase 3, but Data Lag Expectations

Novo Nordisk announced that its oral sickle‑cell drug etavopivat met its primary endpoint in a Phase 3 trial, showing a statistically significant reduction in painful vaso‑occlusive crises. The study, however, fell short of the ambitious efficacy and safety benchmarks the...

By Endpoints News
Saskatoon Berry Intake Linked to Improved Heart and Gut Health
NewsApr 20, 2026

Saskatoon Berry Intake Linked to Improved Heart and Gut Health

A Canadian pilot study gave 20 healthy adults 40 g of freeze‑dried Saskatoon berries daily for 10 weeks. Participants experienced significant drops in fasting glucose, total and LDL cholesterol, systolic blood pressure, and inflammatory markers, while calorie intake stayed stable. Gut analysis...

By NutraIngredients (EU)
New Wits-Built App to Warn South Africans of Pollution Spikes
NewsApr 20, 2026

New Wits-Built App to Warn South Africans of Pollution Spikes

Scientists at the University of Witwatersrand have built South Africa’s first real‑time air‑quality alert app, SACAQM, to warn Johannesburg residents of sudden pollution spikes. The app pulls data from hundreds of monitoring stations and pushes notifications with protective advice, such...

By TechCentral (South Africa)
Innate Pharma to Present P-II (MATISSE) Interim Data of IPH5201 in NSCLC at AACR 2026
NewsApr 20, 2026

Innate Pharma to Present P-II (MATISSE) Interim Data of IPH5201 in NSCLC at AACR 2026

Innate Pharma will present interim Phase‑II (MATISSE) data for its anti‑CD39 antibody IPH5201 in resectable non‑small cell lung cancer (NSCLC) at the AACR 2026 meeting. The analysis of 40 patients shows a pathological complete response (pCR) of 35.7% in tumors...

By PharmaShots
Across the Nutraverse: Algae Pioneer, Probiotics for Nanoplastic Elimination, Everyday Nutrition
NewsApr 20, 2026

Across the Nutraverse: Algae Pioneer, Probiotics for Nanoplastic Elimination, Everyday Nutrition

Algae pioneer Dr. Bill Barclay received the GOED Lifetime Achievement Award for commercializing a fast‑growing microalgae strain that produces DHA‑rich oil, a plant‑based alternative to fish‑oil supplements. A new study from South Korea’s World Institute of Kimchi shows that a...

By NutraIngredients (EU)
Neurological Conditions Affect 1 in 2 Americans & Many Start Earlier Than You Think
NewsApr 20, 2026

Neurological Conditions Affect 1 in 2 Americans & Many Start Earlier Than You Think

A new analysis in JAMA Neurology, based on the Global Burden of Disease 2021 study, finds that more than half of Americans—about 180 million—live with at least one neurological disorder. The most common conditions are tension‑type headaches (≈122 million), migraine (≈58 million) and...

By Mindbodygreen
How Modern Life Is Changing The Way Your Body Processes Estrogen
NewsApr 20, 2026

How Modern Life Is Changing The Way Your Body Processes Estrogen

New research published in the Proceedings of the National Academy of Sciences shows that people in industrialized societies recycle up to seven times more estrogen in their gut than those in non‑industrialized populations. The study, which analyzed gut microbiome data...

By Mindbodygreen
New Research Says Men Should Limit This To Protect Their Brain Health
NewsApr 20, 2026

New Research Says Men Should Limit This To Protect Their Brain Health

A new study published in Neurobiology of Aging links high sodium intake to poorer episodic memory in men, while women showed no such association. Researchers followed more than 1,200 participants for six years and observed that men consuming excess salt...

By Mindbodygreen
Scientists Say This Star-Shaped Brain Cell Holds the Key to Curing Anxiety and PTSD
NewsApr 20, 2026

Scientists Say This Star-Shaped Brain Cell Holds the Key to Curing Anxiety and PTSD

Recent research reclassifies astrocytes—once dismissed as "brain glue"—as active regulators of neuronal function. A Nature study shows that stress‑induced reactive astrocytes can either shield neurons or release toxic factors, influencing neurodegenerative disease progression. Separate experiments demonstrate that manipulating astrocyte activity...

By Inc. — Leadership
Fuel for Thought
NewsApr 20, 2026

Fuel for Thought

The article explains how mitochondria—cellular powerhouses inherited from ancient bacteria—underpin human cognition, health, and longevity. Recent PET studies show that greater brain mitochondrial complex I availability correlates with higher IQ, while animal work links healthy synaptic mitochondria to superior working memory....

By Aeon
'Dark Subhaloes' May Explain Why Galaxies Seem to Form Pre-Determined Shapes
NewsApr 20, 2026

'Dark Subhaloes' May Explain Why Galaxies Seem to Form Pre-Determined Shapes

Astronomers Jorge Peñarrubia and Ethan Nadler propose that dwarf spheroidal galaxies evolve toward a universal "dynamical attractor" shaped by stochastic heating from dark‑matter subhaloes and external tidal stripping. Their N‑body simulations show that internal kicks from invisible subhaloes expand stellar...

By Space.com
Altitude-Dependent Biomass Accumulation and Carbon Storage Potential of Agroforestry Systems in Garhwal Region, India
NewsApr 20, 2026

Altitude-Dependent Biomass Accumulation and Carbon Storage Potential of Agroforestry Systems in Garhwal Region, India

Researchers evaluated 14 agroforestry models across three altitude zones (800‑2300 m) in Uttarakhand’s Garhwal Himalaya to quantify biomass accumulation and carbon storage. Mixed agri‑silvi‑horticulture (ASH) systems, especially the home‑garden model HASH6, delivered the highest above‑ground biomass (162.7 t ha⁻¹) and carbon stocks (73.2 t C ha⁻¹)....

By Research Square – News/Updates
Reti̇nal and Choroi̇dal Mi̇crovascular Changes İn Hemodi̇alysi̇s and Peri̇toneal Di̇alysi̇s: A Comparati̇ve Oct and Oct-A Study
NewsApr 20, 2026

Reti̇nal and Choroi̇dal Mi̇crovascular Changes İn Hemodi̇alysi̇s and Peri̇toneal Di̇alysi̇s: A Comparati̇ve Oct and Oct-A Study

Researchers used OCT and OCTA to compare retinal and choroidal changes in patients undergoing hemodialysis (HD) versus peritoneal dialysis (PD). Across 84 eyes from 46 patients, central macular thickness and subfoveal choroidal thickness decreased significantly after each dialysis session, while...

By Research Square – News/Updates
Georgetown Engineers Pectin-Based Bone Grafts to Replace Metal Implants
NewsApr 20, 2026

Georgetown Engineers Pectin-Based Bone Grafts to Replace Metal Implants

Georgetown University researchers have engineered a 3D‑printed bone graft that combines pectin—a food‑grade polysaccharide—with hydroxyapatite layers to mimic natural bone architecture. The pectin matrix can be printed at room temperature, creating a porous scaffold that promotes nutrient flow and cell...

By 3D Printing Industry – News
Can Positive Expectations Tune the Immune System?
NewsApr 20, 2026

Can Positive Expectations Tune the Immune System?

Researchers conducted a preregistered, double‑blind RCT with 85 healthy adults to test whether fMRI neurofeedback can boost reward‑related brain activity and affect immune response to a hepatitis B vaccine. Participants who learned to up‑regulate the ventral tegmental area (VTA) showed a...

By The National Elf Service (Mental Elf)
Genome-Wide Evolutionary Dynamics of Avian Infectious Bronchitis Virus in South Korea, 1984-2022
NewsApr 20, 2026

Genome-Wide Evolutionary Dynamics of Avian Infectious Bronchitis Virus in South Korea, 1984-2022

A comprehensive study of 198 infectious bronchitis virus (IBV) isolates from South Korea, spanning 1984‑2022, generated 230 complete genomes to assess viral evolution beyond the traditional S1 gene. Researchers uncovered a novel K‑IId variant, C3, circulating in 2021‑2022 and identified...

By Research Square – News/Updates
China Ramps up Satellite Production Capacity Amid Constellation Ambitions
NewsApr 20, 2026

China Ramps up Satellite Production Capacity Amid Constellation Ambitions

China is constructing a massive satellite manufacturing ecosystem capable of producing up to 7,360 spacecraft annually, according to a recent industry assessment. Dozens of factories—36 operational, 16 under construction, and three planned—already contribute a theoretical capacity of 4,050 satellites, with...

By SpaceNews
BX6-Dependent Benzoxazinoid Biosynthesis Enhances Herbivore Resistance and Salt Stress Tolerance in Durum Wheat Triticum Turgidum
NewsApr 20, 2026

BX6-Dependent Benzoxazinoid Biosynthesis Enhances Herbivore Resistance and Salt Stress Tolerance in Durum Wheat Triticum Turgidum

Researchers used CRISPR‑Cas9 to knock out the BX6 gene in tetraploid durum wheat, creating a benzoxazinoid‑deficient mutant. The BX6‑null plants supported higher reproduction of sucking insects such as aphids and two‑spotted spider mites, while chewing caterpillars were unaffected. Under saline...

By Research Square – News/Updates