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Ancient ochre crayons from Crimea reveal Neanderthals engaged in symbolic behaviors

Expert explains how nuclear-powered missiles work—and what Russia's claimed test means for global strategic stability

When collapse wasn't inevitable: How some societies turned crisis into renewal

Mapping the missing green: An AI framework boosts urban greening in Tokyo

Spectral shaper sculpts 10,000 laser comb lines for exoplanet detection and beyond

Isoscapes show how rivers, floods, and snowmelt recharge groundwater

Research confirms Meissner effect in high-pressure nickelate superconductor

Why Weakly Interacting Massive Particles became the toughest particles in physics

Africa acacias 'go for broke' to grow and use up water to survive drought

What will it take to stop Antarctic ice shelves from collapsing?

Synthetic biology to supercharge photosynthesis in crops

Nova Scorpii 2023 shows months-long X-ray variability after stellar outburst

Tricky treats: Why pumpkins accumulate pollutants

Extra iron helps stressed out wheat grow up big and strong

Three wolf pups sought in California's Sierra Valley after parents euthanized

Plan to kill 450,000 owls creates odd political bedfellows—loggers and environmentalists

Elk are again roaming on lands that California has returned to the Tule River Indian Tribe

NOAA reports spike in whale entanglements, latest bad news in year of threats in and out of the ocean

Mini-Neptune exoplanet orbiting bright K-type star discovered with TESS

Numismatic analysis incorporates legal frameworks to trace illegally traded Carthaginian coins

A protein can help make some crops more tolerant to the deadly citrus greening disease—and it's safe

Halloween fireballs could signal increased risk of cosmic impact or airburst in 2032 and 2036, research suggests

Scientists create new type of semiconductor that holds superconducting promise

Underwater 'human habitat' designed to let scientists live and work below the surface

China says it's on track to land astronauts on the moon by 2030 ahead of space station mission

Archaeological site in Alaska that casts light on early Yup'ik life ravaged by ex-Typhoon Halong

Electrochemical system converts plant compound into two valuable products at once

How rural communities can contribute to the protection of natural resources

What made the moon?

Were Neanderthals capable of making art?

Synthesis method enables small-diameter, high-density carbon nanowires

New research reveals that almost half of Canadians believe in the paranormal—ghosts and all

Beyond the paycheck: Parents' financial struggles can hurt kid's social skills

Climate inaction linked to millions of preventable deaths each year, study finds

Valencia floods, one year on: What have we learned, and how can we prevent similar tragedies in the future?

New images reveal the Milky Way's stunning galactic plane in more detail than ever before

Pre-construction archaeology reveals Benin City's historic urban development and heritage

A second instrument on HWO could track down nearby Earth-size planets

Genome-wide analysis of gene expression in sorghum furthers efforts to improve stem biomass

Labeling clothes with cost per wear could curb fast fashion, research shows

Novel strategy boosts CO₂ electroreduction efficiency and durability

Public greenspaces unevenly distributed in many U.S. communities leave some residents without walkable access

Researchers isolate indigenous bacteria, achieving high immobilization efficiency for Cd–Pb in contaminated sites

Lignin increases the stability and effectiveness of herbicide nanoparticles, study shows

Pathway provides new insight into how cilia on cell surfaces break down before division

Ancient enzyme structure reveals new path to sustainable ethylene production

Spaceflight study reveals men experience greater eye changes, while brain differences between sexes are subtle

Hybrid seagrass could enable genome-informed restoration of oceans and coastlines

Postcards from ancient Mars: Isotopes illuminate early Martian climate

Integrating museum records with contemporary citizen science data to uncover 166 years of tropical butterfly history