Researchers investigate two all-too-common conditions in cats: obesity and diabetes

What makes obese cats prone to diabetes? That’s one question researchers at the University of Calgary Faculty of Veterinary Medicine (UCVM) and the University of Saskatchewan Western College of Veterinary Medicine want to answer as they work to learn more about feline diabetes.

How drones could improve crop damage estimates

Farmers and insurance companies may soon get more accurate estimates of weather-related crop damage thanks to a University of Alberta researcher working with existing drone technology.

NASA Finds Tropical Cyclone Flamboyan in a Southeastern Stretch

Strong vertical wind shear had taken its toll on Tropical Cyclone Flamboyan when NASA's Aqua satellite passed over the Southern Indian Ocean. Flamboyan, now a subtropical cyclone, had been stretched out and its only precipitation pushed southeast of the center.

The Moderate Resolution Imaging Spectroradiometer or MODIS instrument aboard NASA's Aqua satellite provided a visible image of Flamboyan on May 2 at 3:50 a.m. EDT (0750 UTC). The storm was devoid of rainfall with the exception of the southeastern quadrant. Wind shear has pushed all the storm southeast of the center.

New insights into the origins of mutations in cancer

Researchers at the European Bioinformatics Institute (EMBL-EBI), the University of Dundee and the Wellcome Sanger Institute have used human and worm data to explore the mutational causes of cancer. Their study, published today in Genome Research, also shows that results from controlled experiments on a model organism – the nematode worm C. elegans – are relevant to humans, helping researchers refine what they know about cancer.  

Study shows sea turtle nesting beaches threatened by microplastic pollution

Plastic is famous for its unyielding durability, making it perfect for consumer products but a unique and persistent menace to the natural environment.

For the loggerhead sea turtles that nest on the once-pristine beaches bounding the Gulf of Mexico, millimeters-thick pieces of broken down plastic — called microplastics — pose a particularly urgent threat.

La Niña-like ocean cooling patterns intensify tropical cyclones

The intensity and frequency of strong tropical cyclones, as well as cyclone landfalls, have increased in recent decades in the northwestern Pacific Ocean, raising speculation about the root cause of the surge in destructive Category 4 and 5 storms.

Now atmospheric researchers at the University of Hawaiʻi at Mānoa‘s International Pacific Research Center (IPRC) have published a study in Scientific Reports showing a strong connection between sea surface temperature patterns associated with the Global Warming Hiatus phenomenon and changes in cyclone activity over the northwest Pacific Ocean, particularly increasing intensities in coastal regions of East Asia.

Playtime for piglets

It’s playtime for piglets at the Prairie Swine Centre (PSC), where Western College of Veterinary Medicine (WCVM) researcher Dr. Yolande Seddon hopes to find out whether piglets that play are better able to cope with life’s stresses.

Study uncovers historic tornado outbreak

Following an extensive ground and aerial survey led by wind engineering experts at Western, it has been determined that the tornado outbreak of June 18, 2017 in southern Québec is officially the largest recorded in the province’s history and, consequently, one of the largest ever recorded in Canada.

Reef Fish Inherit Tolerance to Warming Oceans

Thanks to mom and dad, baby reef fish may have what it takes to adjust to hotter oceans.

In a rapidly changing climate, the decline of animal populations is a very real concern. Today, an international team of researchers report new evidence of reef fish adjusting to global warming conditions at the genetic level.

Effects of Munitions in the Seas Only Partially Known

More than 70 years after the end of the Second World War, countless pieces of ammunition from this time are still lying – and corroding – in all oceans. Once the casings are damaged, the explosives can release toxic substances into the seawater. A new review study, published by scientists from the GEOMAR Helmholtz Centre for Ocean Research Kiel and the Schleswig-Holstein Ministry of the Environment in the journal Frontiers in Marine Science, points to considerable knowledge gaps regarding the spread and effects of these chemicals on marine ecosystems.