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Genetic markers fast-track breeding of seedless muscadine grapes

Using new genetic markers, fruit breeders can now tell whether grapes will be seedless and self-pollinating even years before vines bear fruit. The approach will save time and resources in the pursuit of creating flavorful ...

Buried bounty: Caribou survival depends on lichen and snow

A study by researchers at the SUNY College of Environmental Science and Forestry indicates that if lichen continues to decline across the Arctic, caribou populations could struggle to survive the winter.

Pollinator-friendly gardens don't have to sacrifice style

For gardeners who love colorful, tidy flower beds, helping pollinators doesn't have to mean going fully wild. A new study from plant biologists at Northwestern University and the Chicago Botanic Garden found that some cultivated ...

Tracking reef winners and losers after a Category 4 storm

Research led by James Cook University has shown the devastating impacts of severe cyclones on corals and coral reef fishes, highlighting changes in coral reef structure that influence long-term recovery and resilience. The ...

Fly ball: Drosophila can learn while playing with tiny spheres

For more than a century, the fruit fly has been a workhorse of the biological sciences that has helped scientists to make fundamental breakthroughs in fields such as genetics and neuroscience. As it turns out, human scientists ...

New spider species in the Amazon mimics parasitic fungus

An international research team, including the Leibniz Institute for the Analysis of Biodiversity Change (LIB), has described a new species of spider from the Ecuadorian Amazon: Taczanowskia waska. The species is characterized ...

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Plants & Animals
How the social lives of magpies shape their call repertoire
Plants & Animals
Rich biodiversity found in Japan's deepest ocean trenches, including an unidentified 'mystery' species
Plants & Animals
Bird flu spread could be impacted by where waterfowl like to live
Plants & Animals
Tech can enable cross-species experiences, new research suggests
Plants & Animals
Oyster reefs stack up for shoreline protection
Plants & Animals
Three Himalayan predators coexist by partitioning prey, reducing direct competition
Plants & Animals
How the female baboon body has the final say in sperm selection
Plants & Animals
Parasitic tapeworm—a risk to domestic dogs and humans—found in Washington coyotes
Plants & Animals
Global warming may be a boon for this aggressive prairie plant
Plants & Animals
Pigeons tend to respond 'at the edge of chaos,' study finds
Plants & Animals
More dives, fewer reef sharks: Caribbean study links tourism pressure to shark sightings
Plants & Animals
Spring cold snaps harm nesting tree swallows, but some show resilience
Plants & Animals
A secret odorant code patches a problematic relationship between pollinators and flowers
Plants & Animals
Fish 'steals' glowing protein: Genome sequencing proves unique survival strategy
Plants & Animals
New York Bight is a key spring habitat for endangered sei whales, research reveals
Plants & Animals
Should wildlife parks be fenced? We studied 60 African examples for an answer
Plants & Animals
Tiny African fish caught climbing to the top of a 50-foot waterfall
Plants & Animals
Exposing secret night operations between hawkmoths and Japan's black-nectar flowers
Plants & Animals
Bumblebees can perceive rhythm, despite their brains being the size of a sesame seed
Plants & Animals
Engineered tobacco plant can produce five psychedelics, including psilocybin and DMT

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Soft Matter
New AI method flags fluid flow tipping points before simulations break down
Earth Sciences
Why treelines don't simply rise with the climate
Molecular & Computational biology
One DNA letter can trigger complete sex reversal
Astronomy
What if dark matter came in two states?
Space Exploration
Houston, we have a problem ... with the toilet
Ecology
Soundscapes from nearby forests are more uplifting than those from faraway places, research suggests
General Physics
Physicists zero in on the mass of the fundamental W boson particle
Archaeology
Unique double baptistery and mysterious marble block uncovered at Byzantine cathedral in Israel
Cell & Microbiology
AI uncovers hidden immune defenses inside bacteria
Earth Sciences
AMOC collapse could turn Southern Ocean into carbon source, adding 0.2°C to global warming
Bio & Medicine
Sound-sensing hair bundles in our ears act as tiny thermodynamic machines
General Physics
AI trained like a Rubik's Cube solver simplifies particle physics equations
Archaeology
DNA evidence reveals a Stone Age population collapse in France
Cell & Microbiology
A 'stemness checkpoint' helps control stem cell identity
Environment
Satellites capture the volatile human–luminescence relationship
Earth Sciences
Uncharted island will soon appear on nautical charts
Earth Sciences
Summer is getting longer, and it's happening faster than we thought
Nanophysics
Momentum-engineered photonic states make bulk silicon shine
Archaeology
Ancient architecture shows public opinion influenced Maya divine kings
Molecular & Computational biology
Mathematical model predicts fish freshness in real time

Scared of spiders? The real horror story is a world without them

Members of the arachnid class—think spiders, scorpions and harvestmen (daddy long legs)—are often the targets of revulsion, disgust and fear. Yet, they are crucial for ecosystems to thrive. Given the crash in worldwide biodiversity, ...

Biodiversity at risk in Colombia's tropical dry forests

A study of changes to the habitats of more than 700 species reveals massive biodiversity loss—but also possibilities for restoration. "There is a lot of talk about deforestation and biodiversity loss in the Amazon, but even ...

Eye-tracking study explores fear of spiders

Whether it's a sudden dash across the garage or silhouette in a backyard web, spiders evoke fear in many people. But researchers don't have a clear picture of why, exactly, this phobia is so common. An interdisciplinary team ...

Wildfire smoke silences grassland birds in New York state

On a hazy day in June 2023, doctoral students Trifosa Simamora and Timothy Boycott noticed that the birds at their field site had gone quiet. Now in a study published in Biological Conservation, they show that the culprit ...

Gag grouper are overfished in the Gulf: This new tool could help

Anglers along the Gulf Coast have long prized the hard-fighting, mild-tasting gag grouper (Mycteroperca microlepis), but some may have been surprised over the past few years by shortened seasons for this desirable reef fish. ...