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Corrected microbial family tree offers statistically sound model for how earliest life forms evolved

Diamond-based particle detector captures one-picosecond electron bursts for high-rate beam diagnostics

Canada's national parks can do better at limiting landscape fragmentation, study suggests

Long gamma-ray bursts may trace collapsing stars rather than neutron-star mergers

Making a big, life‑changing decision? Seven steps to consider

Energetic neutral atoms may help map Uranus's odd magnetic environment

AI teaches asset traders not to sweat the small stuff

Electrically tunable spin polarization in graphene opens path toward low-power spintronic devices

Circular polarization could cut laser backscatter in fusion experiments

Suburban street design has driven emissions since WWII, study suggests

Rice gene switch helps plants rebound from cold and use nitrogen more efficiently

Asteroid Donaldjohanson wobbles as it rotates, Lucy flyby reveals

Laser pulses set layered metals vibrating 1 trillion times per second, revealing electron-driven motion

Climate change is now causing more local extinction in temperate regions than the tropics, study shows

Early warning tool may protect river fish in heat waves

Low-development regions suffer far higher losses in climate disasters, study warns

Fermi mission uncovers possible sibling supernova remnants

Hidden fungus inside desert moss could rewrite 470-million-year story of how plants moved onto land

How cracks in dry soil impact moisture evaporation

How a telescope's mirror stability makes or breaks exoplanet detection

Trace additive unlocks faster bioplastic biodegradation without losing transparency or strength

Alpha Magnetic Spectrometer reveals four cosmic ray classes across 20 elements, defying current models

Hubble glimpses merging galaxy clusters

Heat waves increase wildfire risk—a new study explains how much, and it's not a small number

Greenland sees wildfires earlier in the year

Mating reveals cholesterol's hidden role in male fruit fly lifespan

Five new springtail species discovered in China

Missing DNA replication step revealed in first image of pre-initiation complex

Bedding structure controls rainfall runoff in mountain catchments

Ultrasound propagation in porous rocks: Theory identifies three distinct wave modes

Describing past relationship as a story may help women process breakups

Did Neanderthals use rhinoceros teeth as tools?

Mars life search gets boost as rover test distinguishes mirrored biosignature molecules

Nanoplastics: New method provides clearer picture of the risks

42-year study tracks how 'forever chemicals' move through the Great Lakes

'Timescapes' may explain why animal species perceive events so differently

Fossilized babies of ancient crocodile-like predators uproot understanding of how animals adapted to the land

Researchers identify cellular trigger behind pollution-driven lung damage

People are marrying holograms and making friends with chatbots. But can AI bring true happiness?

LipidCruncher platform makes molecular data analysis more transparent and reproducible

AI saves time, so why does it make us feel guilty?

'Double the damage': Warming climate reduces milk quality and quantity

Drivers of academic misconduct by professors and research students revealed

Out-of-equilibrium cesium atoms reveal fractional Fermi seas, exposing new critical quantum phase

From prejudice to harm—current policies targeting trans people follow a clear pattern of escalation

How to train your magnet: Excitons as a new knob for magnetic control

Mystery of 17th century shipwreck holding 400 gold coins finally solved after 30 years

Shell too snug? Hermit crabs have a fix

Video: The economic pressures that are driving Californians to leave home

What if there is no one to farm? Scientists reveal a hidden risk to future food security