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Sex pheromone of a sandgrain-sized insect deciphered

Parasitic wasps of the genus Trichogramma are among the smallest insects in the world—yet they play an important role in natural ecosystems and agricultural landscapes as natural antagonists of pest species. Research teams ...

Opioids and other drugs accumulating in freshwater fish

Fish living downstream of wastewater treatment plants are accumulating antidepressants, opioids and other drugs of abuse in their bodies, according to a new study. Using a new analytical method they developed, a team of researchers ...

Tomato industry taking steps to stop spread of parasitic weed

California's processing tomato industry for the first time this past harvest season, agreed to voluntary equipment cleaning and notification guidelines to prevent the spread of branched broomrape, a parasitic weed that attaches ...

Managing risks when intervening to help coral reefs

A new tool to help scientists and reef managers consider the ecological risks of different coral reef interventions around the world has been developed by researchers from the Australian Institute of Marine Science (AIMS). ...

Unlocking the value of biodiversity in the UK and Ireland

Sequencing the DNA of all complex life in the UK and Ireland could generate up to almost £3 billion for the economy across agriculture, conservation, and research over the next 30 years, according to a new report.

More news

Ecology
Nature might have a universal rhythm
Plants & Animals
Sperm whale clicks follow similar rules to human speech
Evolution
Wasps move in on ant-plant partnership, disrupting a 10‑million‑year mutualism
Plants & Animals
A backyard bug repellent is derailing bumblebees' ability to navigate
Ecology
'Safe' fertilizer linked to extreme water quality loss in Canadian Prairies
Ecology
Jelly-like plankton fuel bigger, faster-growing reef fish across the Indo-Pacific
Plants & Animals
Drought takes a heavy toll on bumblebees
Plants & Animals
Can naked mole rats peacefully hand over power?
Plants & Animals
Hawai'i's songbirds are raiding neighbors' nests, and the losses could deepen a growing survival crisis
Plants & Animals
Critically endangered orangutan born at Madrid zoo
Ecology
Soil species face extinction risk as one in five assessed are threatened
Plants & Animals
The beloved emperor penguin and Antarctic fur seal are now officially endangered. Here's what can be done
Ecology
Coral-eating starfish outbreaks may be driven by both the land and the deep sea
Plants & Animals
Sweet lifeline for wildlife after bushfires ravage their habitat
Plants & Animals
Bonobos' peaceful reputation cracks after a rival group attack leaves an infant dead
Ecology
After 9,000 years of cultivation, rice has reached its thermal limit
Ecology
Picky methane-consuming microorganisms prefer carbon monoxide, opening the door to more greenhouse gas release
Plants & Animals
Whales go quiet during noisy underwater surveys
Plants & Animals
Island songbirds may have their own music and culture
Plants & Animals
Bats on a break: Tracking the secret life of pond bats

Other news

Environment
Wildfires used to 'go to sleep' at night. Climate change is turning them into prime burning hours
Earth Sciences
Taiwan landslide's hidden motion comes into focus as fiber optics track deep slip
Earth Sciences
The Colorado River disappeared from the geological record for 5 million years: Scientists now know where it went
Earth Sciences
Indonesia's fire crisis comes into focus as high-resolution satellite maps expose 5.62 million hectares affected
Plants & Animals
DNA cracks nutmeg's hidden past, revealing a South Moluccas origin and a prehuman journey north
Archaeology
First archaeological case of cleft lip identified in China reveals inclusive care in Qing dynasty community
Soft Matter
Quantum-informed AI improves long-term turbulence forecasts while using far less memory
Cell & Microbiology
Antioxidant glutathione discovered to play a key role in proper protein folding
Astronomy
ALMA and JWST investigate giant disk galaxy's formation and evolution
Earth Sciences
Machine learning detects more than 60,000 earthquakes during 2025 Santorini sequence
Analytical Chemistry
Platinum-free catalyst splits hydrogen from water for energy, running 1,000 hours at industry standards
Bio & Medicine
Nanobody repairs misfolded CFTR inside cells, boosting function in cystic fibrosis
Biotechnology
Two bacteria join forces to turn chemical signals into electricity, opening up low-cost sensing options
Biotechnology
Shrink, remove and modify: Team successfully 'trims' wheat chromosomes
Bio & Medicine
Medicine's next leap: Delivering gene therapies exactly where they're needed
Plasma Physics
Researchers directly observe muonic molecules critical to muon catalyzed fusion
Planetary Sciences
Volunteers discover rare space weather events using their ears
Cell & Microbiology
AI-powered tool could speed treatments for antibiotic-resistant bacteria by pinpointing potent peptides
Earth Sciences
Ocean bottom seismometers could improve earthquake warning times in Pacific Northwest
Biotechnology
Q&A: Will agentic AI replace human scientists?

Sea turtle shells reveal hidden records of ocean change

Techniques developed to study the distant past—from dating ancient artifacts to reconstructing climate records in ice cores—are now being repurposed to help us better understand the lives of modern sea turtles. Using radiocarbon ...

Pike eat more as water warms, threatening native species

Rising temperatures in a Southcentral Alaska river have led to a hungrier population of invasive northern pike, a trend that could imperil native salmon and other fish species. A University of Alaska Fairbanks-led research ...

Addressing the Achilles' heel of marine protected areas

New research led by James Cook University (JCU) emphasizes that the success of marine protected areas (MPAs) depends largely on understanding and influencing people's behaviors within their borders. The study demonstrates ...