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Q&A: Will agentic AI replace human scientists?

An emerging type of artificial intelligence, known as "agentic" AI, seems to do everything that biomedical scientists do—and often, does it faster. This next-generation technology can interpret experimental data, report the ...

Gene discovery opens new path for disease-resistant rice breeding

Bacterial blight (BB) is a serious plant disease that mainly affects rice plants, especially in warm, humid regions. Due to the severity of BB, discovering and applying BB-resistance genes is strategically important for ensuring ...

CRISPR variant selectively targets tumor DNA

Cancer cells excel at evading detection, but subtle chemical differences set them apart from healthy cells. Now, a team of scientists from Wageningen University & Research and Van Andel Institute has identified a way to exploit ...

New technique maps cancer drug uptake inside living cells

A new analytical method could improve how cancer treatments are designed—by allowing scientists to track, for the first time, exactly where inside a living cell a drug accumulates. Researchers from the University of Surrey ...

Hidden damage in stony corals revealed using 3D imaging and AI

Florida's coral reefs are under siege. Since 2014, Stony Coral Tissue Loss Disease (SCTLD) has spread rapidly across the Florida Reef Tract and Caribbean, killing vast numbers of reef-building corals and leaving behind dead ...

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Designing better membrane proteins by embracing imperfection
Biotechnology
AI can design and run thousands of lab experiments without human hands. Humanity isn't ready
Biotechnology
Hackers meet their match: New DNA encryption protects engineered cells from within
Biotechnology
Inquiry-based biomimicry course inspires students to design solutions by learning from nature
Cell & Microbiology
Bacteria from bumblebees can produce vitamin B₂ in soya drinks
Biotechnology
AI and drones can select the most resilient wheat
Biotechnology
Why experts say now is the time to vaccinate US dairy cattle against bird flu
Biotechnology
AI-designed proteins built from scratch can recognize specific compounds
Biotechnology
AI diffusion models tailor drug molecules to custom-fit protein targets, speeding drug development and evaluation
Cell & Microbiology
Unlocking the hidden metabolism of algae to advance the promise of renewable fuels and sustainable biomass
Cell & Microbiology
Examining embryo model ethics beyond box-checking
Cell & Microbiology
Decoy molecules trick soil bacteria into attacking persistent pollutants without genetic engineering
Cell & Microbiology
A 'stemness checkpoint' helps control stem cell identity
Biotechnology
3D microscopy reveals how a tick-borne virus reshapes human cells to replicate
Plants & Animals
Tech can enable cross-species experiences, new research suggests
Cell & Microbiology
How stem cell descendants preserve flexibility while maintaining distinct identities
Biotechnology
What this AI epitope library means for vaccines, immunotherapy and biosensors
Biotechnology
Molecular 'leash' measures force-sensing protein activation at about 15 piconewtons
Biotechnology
15 years after the eradication of rinderpest, lessons still ring true
Biotechnology
GMO pictures may reinforce existing views, deepening the divide of attitudes towards them

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Astronomy
Six new isolated millisecond pulsars discovered with FAST
Bio & Medicine
Plastic texturing kills viruses when they land
Plants & Animals
Hawaiian green sea turtles emerge as reef defenders against invasive algae
Ecology
'Tis the season: Sharing resources sustains ocean microbial biodiversity
Environment
Madagascar's ancient baobabs store 700 years of climate secrets—what they reveal
General Physics
Bringing quantum time into the lab—a single clock can run young and old at once
Plants & Animals
Disabled parrot is undefeated alpha male of his group thanks to novel 'beak jousting'
Archaeology
New genetic evidence from Stajnia Cave reveals the oldest Neanderthal group reconstructed in Central-Eastern Europe
Archaeology
Brushstroke-mapping AI reopens a centuries-old mystery about one of El Greco's masterpieces
Analytical Chemistry
Tiny structural shift leads to big leap in solar fuel
Quantum Physics
A long-sought quantum computing milestone arrives as fermionic atom gates top 99% accuracy
Plants & Animals
Cocaine pollution alters salmon behavior in the wild, study reveals
Plants & Animals
How primitive plants evolved to survive Earth's most catastrophic extinction event
General Physics
How maze-like magnetic patterns form and evolve in materials
Optics & Photonics
A hidden property of light could power future nanomachines
Astrobiology
How resilient fungus might survive Mars and space
Nanophysics
Mind the gap! The semiconductor industry is relying on the wrong materials
Soft Matter
Water simulation of famous quantum effect reveals unexpected wave patterns
Social Sciences
Emojis trigger brain responses like real faces within 160 milliseconds, study finds
Earth Sciences
Total solar eclipse quiets seismic noise for cities within its path

How DICER cuts microRNAs with single-nucleotide precision

A research team from The Hong Kong University of Science and Technology (HKUST) has made an advance in understanding the molecular machinery of RNA silencing. The team uncovered how the human enzyme DICER achieves highly ...