Search results for cat scan

Plants & Animals Mar 15, 2024

Meet the kowari: A pint-sized predator on the fast track to extinction

Australia is home to more than 350 species of native mammals, 87% of which are found nowhere else on Earth. But with 39 of these species already extinct and a further 110 listed as threatened, there's every chance many will ...

Plants & Animals Feb 21, 2024

Ridding Macquarie Island of pests pays off as seabirds come back from the brink—but recovery has just begun

One of the largest publicly funded conservation investments in history is starting to pay off on Macquarie Island, our newly published study shows.

Veterinary medicine Feb 5, 2024

Strategies for detecting and preventing pet cancer

According to the American Veterinary Medical Association, roughly 1 in 5 cats and 1 in 4 dogs will, at some point in their life, develop tumors, with estimations that almost half of dogs over the age of 10 will develop a ...

Plants & Animals Jan 17, 2024

Study uncovers mechanics of machete-like 'tail-whipping' in thresher sharks

Like Indiana Jones, thresher sharks (Alopias spp.) have mastered the art of the whip using their tails. With incredible speed, their long, machete-like tails can slap and stun their prey, allowing them to swallow multiple ...

Optics & Photonics Dec 13, 2023

Glassy shell of microscopic algae inspires tiny ultrasound detectors for medical imaging

A multidisciplinary team of researchers from Skoltech has discovered the resonance frequencies of diatom frustules. These intricately structured silicon dioxide shells of single-celled microalgae provide a promising model ...

Paleontology & Fossils Nov 7, 2023

CT scan reveals 'neglected' dinosaur had super senses

A CT scan of an often-overlooked, plant-eating dinosaur's skull reveals that while it may not have been all that "brainy," it had a unique combination of traits associated with living animals that spend at least part of their ...

Social Sciences Oct 2, 2023

Lost in the coffee aisle? Navigating complex buzzwords behind an 'ethical' bag of beans is easier said than done

You're shopping for a bag of coffee beans at the grocery store. After reading about the effects of climate change and how little farmers make—typically $0.40 per cup—you figure it might be time to change your usual beans ...

Earth Sciences Aug 17, 2023

New 3D images give never-seen-before views inside New Zealand's largest fault

Aotearoa New Zealand's largest fault, the Hikurangi Subduction Zone (HSZ), is where the Pacific tectonic plate dives west beneath the Australian plate and underneath the east coast of the North Island.

Environment Jul 13, 2023

Eyes in the skies confirm the end of trash burning in the Maldives

White sand beaches. Crystalline waters. Toxic smoke plumes wafting across a paradise clogged with plastic trash.

Plants & Animals Jun 29, 2023

Domestic cats' noses may function like highly efficient gas chromatographs

Scientists have found the secret to felines' finesse at sniffing out food, friends and foes. A complex collection of tightly coiled bony airway structures gets the credit, according to the first detailed analysis of the domestic ...

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