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New research finds fluorescence in feathers of Long-eared Owls

While there is an astounding variety of physical differences in wildlife that humans can easily observe, new research from Drexel University's College of Arts and Sciences reveals that there is likely even more variation ...

Predicting animal movements under global change

On our planet, at any one moment, billions of animals are on the move. From migratory birds, insects, marine mammals and sharks connecting distant continents and seas, to bees and other insects pollinating our crops, to grazing ...

High mercury levels found in Svalbard birds

The arrows for Norwegian seabird populations are pointing downward. Researchers have now recorded mercury levels above the threshold for effects in seabirds that live on Svalbard.

It's rattlesnake season: How to dodge the venomous creature

It's the sound a hiker never wants to hear. The sizzling warning call of a rattlesnake should be any outdoorsman's sign to flee. Rattlesnake season, when Nevadans may see one of the state's six species during the day or at ...

Rain barrel basics: Conserving water but not mosquito habitats

As people look to reduce their water use for environmental and ecological reasons, rain barrels have gained popularity for catching rainwater that can be stored and used for irrigation. These green infrastructure tools can ...

Reptiles in open habitats display brighter colors, study finds

Reptiles living in open habitats generally have brighter coloration than species living in denser vegetation. This is shown in a new study from Lund University in Sweden. The study, published in Nature Communications, suggests ...

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Plants & Animals
Young plants' vulnerability linked to growth-energy trade-off
Plants & Animals
It's not easy being a street tree, but this heroic eucalypt withstands everything we throw at it
Plants & Animals
Revealed: Why monkeys are better at yodeling than humans
Plants & Animals
How do diverse plants get sick in the wild? Researchers head outdoors to answer a blue-sky question
Plants & Animals
Long-term studies at Jasper Ridge yield insights into oak ecosystems
Plants & Animals
Picky eaters by day, buffet by night: Butterfly and moth diets sync to plant aromas
Plants & Animals
Bonobos create phrases in similar ways to humans, new study suggests
Plants & Animals
New guide seeks to advance DNA library of marine species
Plants & Animals
California announces plans to relax protections for wolves as population grows
Plants & Animals
Corpse flowers' survival at risk due to spotty recordkeeping
Plants & Animals
Prey size plays surprising role in competition among wolves, bears and cougars
Plants & Animals
Bonobos combine calls in similar ways to human language, study finds
Plants & Animals
Some insects are declining, but what's happening to the other 99%?
Plants & Animals
Animal behavioral diversity at risk in the face of declining biodiversity
Plants & Animals
Timid tinkerers: Shy mice are more persistent problem-solvers, study finds
Plants & Animals
Off-key beginnings: Baby lemurs sing out of tune, just like human children
Plants & Animals
Flies are masters of migration—it's about time they got some credit
Plants & Animals
Stronger together: Bilby conservation efforts enhanced by Indigenous knowledge
Plants & Animals
European catfish has prolonged breeding season, enhancing its invasive potential
Plants & Animals
Flowerpot snake's DNA repair ability provides insights into human genetic conditions like Down syndrome

Other news

Earth Sciences
Life recovered rapidly at site of dino-killing asteroid. A hydrothermal system may have helped
Astronomy
Researcher proposes first-time model that replaces dark energy and dark matter in explaining nature of the universe
Archaeology
In Guatemala, painted altar found at Tikal adds new context to mysterious Maya history
Earth Sciences
Using orbital cycles to understand early life
Evolution
Ancient fossil sheds big light on evolution enigma, solving a 100-year arthropod mystery
Paleontology & Fossils
Scientists shed light on life and times of 'Fiona' the pregnant ichthyosaur
General Physics
Frustration incorporated: How mismatched geometries can enhance material strength and toughness
Earth Sciences
Computer simulations suggest CO₂ can be stored underground indefinitely
Ecology
Study finds evidence that prehistoric rhinos lived in huge herds
Astronomy
Observations explore the persistent nature of X-ray binary 4U 0728-25
Biotechnology
From social to biological networks: New algorithm uncovers key proteins in human disease
Quantum Physics
A new dissipation-based method to probe quantum correlations
Cell & Microbiology
A simple animal's response to sickness highlights the nervous system's surprising degree of flexibility
Ecology
Farmers brought fish up the mountains of Europe as early as the 7th century, ancient DNA reveals
Archaeology
Tutankhamun: Plain-looking mud trays in pharaoh's tomb may have been key part of complex afterlife rituals
Cell & Microbiology
Sperm don't just swim, they screw their way forward
Nanomaterials
Water filter with nanoscale channels selectively removes stubborn 'forever chemicals'
Ecology
International team calls for new approach to estimate crop yield potential and gaps
Earth Sciences
Universal spatiotemporal scaling laws govern daily population flow in cities
Archaeology
What Syriac scribes chose to keep: A digital dive into 1,000 manuscripts

Rare frog rediscovered after 130 years

A team of researchers has rediscovered a frog species which has not been seen in more than 130 years. First described in 1902, Alsodes vittatus had evaded detection since then, despite multiple search efforts. The researchers ...

Exploring the Greenland shark's secret to extreme longevity

Greenland sharks are thought to have lifespans that can reach 400 years. Building upon previous work, University of Tokyo-led researchers have now sequenced a chromosome-level genome of the Greenland shark (Somniosus microcephalus), ...

Research reveals humans struggle to accurately read dogs' emotions

Life with a dog is a matter of give and take. Especially when it comes to communication. With no common human–dog language, our ability to communicate relies on understanding and reading our pet, and vice versa. That process ...

Mice exhibit first aid behavior, aiding unconscious peers

Humans may not be the only ones who aid their friends when they're hurt. Mice may do it, too, as shown by a new research study led by scientists at the Keck School of Medicine of USC published recently in Science.

The protein that helps plants survive the cold

As climate conditions become increasingly unpredictable, understanding how plants respond to cold is crucial for securing future crop resilience. In her doctoral thesis, Varvara Dikaya at Umeå University has studied the ...