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Protecting one of the world's most threatened marine animals

Researchers from Murdoch University's Harry Butler Institute have employed the latest genetic techniques to uncover critical breeding and reproductive knowledge about one of the world's most threatened marine animals—the ...

The salmon diaries: Life before and after Klamath Dam removal

When salmon return from the ocean to the Klamath River after the world's largest dam removal project ends this fall, they will regain access to 400 miles of historical spawning habitat their species has been cut off from ...

Online sales of a wild bat sold as décor threaten species

A fiery orange bat, its wings folded and tiny teeth forever bared on its fuzzy face, is mounted inside a 6-inch, black coffin. Its retail price: $59. Or, for $140, you can get one framed with its black and orange wings spread, ...

Animal researchers develop digital dog and cat skull database

The ELTE Eötvös Loránd University is home to the skulls of more than 150 dog breeds and other animals. To make this unique collection accessible to all, researchers digitized the skulls of 431 dogs, cats and wild relatives. ...

Ladybugs: Understanding the beneficial predators among us

Lady beetles, also known as ladybugs, are distinct, varied and abundant, with approximately 500 species in North America and 6,000 worldwide. Their oval, dome-shaped bodies can be colorful and decorative, but the "lady" designation ...

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Plants & Animals
Hatcheries can boost wild salmon numbers but reduce diversity, research shows
Plants & Animals
Lions in a Uganda park make a perilous journey across a 1.5 km stretch of water to find mates
Plants & Animals
Evolutionary biologists investigate how plant cold specialists can adapt to the environment
Plants & Animals
Social contagion research explores how ant colonies regulate group behaviors
Plants & Animals
In Cuba, a haven for the world's tiniest bird
Plants & Animals
Shining a light on Colorado's little-known fireflies
Plants & Animals
Researchers create groundbreaking cotton quality model to aid farmers
Plants & Animals
The return of Bladerunner the humpback and Spilt Fin the killer whale—a cautionary tale about seafaring vessels
Plants & Animals
Lead poisoning continues to impact bald eagle populations in Pennsylvania and beyond
Plants & Animals
Study examines future nitrogen needs for growing wheat: More wheat, more fertilizer?
Plants & Animals
Air pollution harms pollinators more than pests, study finds
Plants & Animals
A stealth fungus has decimated North American bats, but scientists may be a step closer to treating white-nose syndrome
Plants & Animals
With nests on telephone poles, once-endangered osprey are flying high in Illinois
Plants & Animals
A black bear may pave the way for new wildlife crossings
Plants & Animals
Scientists pay tribute to tennis players with new insect species named after them
Plants & Animals
Study elucidates taxonomy and habit evolution of Ainsliaea genus
Plants & Animals
Research team models connection between enzyme activity and yields for the first time
Plants & Animals
When given a dietary choice, seagulls found to still prefer seafood
Plants & Animals
Scientists seeking dogs who can understand 20 objects by name
Plants & Animals
Tiny TnpB: The next-generation genome editing tool for plants unveiled

Other news

Agriculture
Intensive farming could raise risk of new pandemics, researchers warn
Planetary Sciences
New ultra-hot Neptune-sized exoplanet discovered
Analytical Chemistry
Scientists develop new AI method to create material 'fingerprints'
Astronomy
Astronomers discover what may be 21 neutron stars orbiting sun-like stars
Astronomy
Telescope tag-team discovers 10 strange and exotic pulsars
Environment
Nature-based solutions to disaster risk from climate change are cost-effective, study confirms
Archaeology
Archaeological scanners offer 2,000-year window into the world of Roman medicine
Optics & Photonics
Quantum microscopy study makes electrons visible in slow motion
Astronomy
NASA transmits hip-hop song to deep space for first time
General Physics
Physicists pool skills to better describe the unstable sigma meson particle
Environment
Expanding marine reserves will redistribute global fishing effort, say scientists
Environment
Local dragonflies expose mercury pollution patterns
Earth Sciences
Ground surface conditions found to impact speed and distance of leaking natural gas
Earth Sciences
Tracing millions of years of geologic stress in the Andean Plateau
Astronomy
Comet Tsuchinshan showing signs of breaking up prior to swinging around the sun
Planetary Sciences
New analysis of Cassini data yields insights into Titan's seas
Environment
Foreign direct investments may fuel tropical deforestation
Biotechnology
A new addition to the CRISPR toolbox: Teaching the gene scissors to detect RNA
General Physics
Neutrino interaction rates measured at unprecedented energies
Evolution
Ancient microbes offer clues to how complex life evolved

Ants perform amputations to save injured nestmates

Saving lives through surgery is no longer exclusive to humans. In a study published July 2 in the journal Current Biology, scientists detail how Florida carpenter ants, a common, brown species native to its namesake, selectively ...

Searching for the missing link between growth and longevity

Many scientists believe that in mammals, there's a tradeoff between growth and better health. Pugs, for example, are known to live longer than their larger counterpart in the dog world, the Great Dane. But a new study shows ...

Australian bushfire ash can be deadly for aquatic life

While the impact of wildfires on terrestrial life has been well studied, only recently has research started to examine the effects of wildfire ash on aquatic organisms. New research reveals that wildfire ash can have lethal ...

Study reveals gut cells' role in marine worm regeneration

The sea worm Platynereis dumerilii is only a few centimeters long, but has a remarkable ability: In just a few days, it can regenerate entire parts of its body after an injury or amputation. By focusing more specifically ...

Researchers train sheep to complete awake MRI imaging

Magnetic resonance imaging (MRI) is a technique commonly used to explore the brains of sheep. Until now, it had only been performed under general anesthesia, to ensure the animal's immobility. Anesthesia, however, leads to ...