Two stranded humpback whales rescued in Argentina
Rescue teams saved two stranded whales along the Atlantic coast of Argentina Tuesday, the World Marine Foundation said......»»
Anthropologist finds South American cultures quickly adopted horses
A new study from a University of Colorado Boulder researcher, conducted with colleagues in Argentina, sheds new light on how the introduction of horses in South America led to rapid economic and social transformation in the region......»»
A 19-million-year-old fossil jaw bone hints the biggest whales first evolved somewhere unexpected
Baleen whales are the titans of the ocean, the largest animals to have ever lived. The record holder is the blue whale (Balaenoptera musculus), which can reach lengths of up to 30 meters. That's longer than a basketball court......»»
Toxic chemicals found in oil spills and wildfire smoke detected in killer whales
Toxic chemicals produced from oil emissions and wildfire smoke have been found in muscle and liver samples from Southern Resident killer whales and Bigg's killer whales......»»
Antarctic krill head south: Scientists fear the movement will have a negative impact on predators
Some populations of Antarctic krill are shifting south, closer to Antarctica, as ocean warming and sea-ice changes alter their habitat. Scientists fear the movement of krill will have a negative impact on predators like whales, seals and penguins, an.....»»
Trying to communicate with whales is like talking to extraterrestrials
Communicating between species isn't something that only has to take place between space-faring civilizations. There are plenty of species here on our home planet that communicate using a variety of sights, sounds, and smells. We're only starting to u.....»»
Three orphaned mountain lion cubs rescued in San Diego
Three orphaned mountain lion cubs were recently rescued by the University of California, Davis' Karen C. Drayer Wildlife Health Center, San Diego Zoo Wildlife Alliance, and the California Department of Fish and Wildlife. The cubs—approximately six.....»»
Encounter with humpback whales reveals potential for nonhuman intelligence communication
A team of scientists from the SETI Institute, University of California Davis and the Alaska Whale Foundation, had a close encounter with a non-human (aquatic) intelligence. The Whale-SETI team has been studying humpback whale communication systems in.....»»
Beluga whales" calls may get drowned out by shipping noise in Alaska"s Cook Inlet
Beluga whales are highly social and vocal marine mammals. They use acoustics to navigate, find prey, avoid predators and maintain group cohesion. For Alaska's critically endangered Cook Inlet beluga population, these crucial communications may compet.....»»
Northern sea otter pup rescued in Alaska finds new home at Shedd Aquarium
In late October 2023, a young sea otter pup was found in the remote coastal town of Seldovia, Alaska, stranded and calling out in distress with no mother in sight. After being rehabilitated, fed and healed, the tiny otter—barely over a month old—.....»»
Toxic chemicals in UK whales and dolphins are exceeding safe limits
Almost half of marine mammals around the UK are being poisoned by banned chemicals......»»
Young humpback whale leaps out of Seattle bay, dazzling onlookers
A humpback whale visiting the waters off Seattle dazzled onlookers Thursday morning with several breaches in the bay just beyond the city's downtown area......»»
Scientists confirm that Seychelles is frequented by blue whales
Seychelles is a special place for whales and dolphins. And yet, while its corals, turtles and sharks are relatively well studied, little is known about its cetaceans. Now scientists from the University of Seychelles, Florida International University.....»»
"Eat, Poop, Die": Researcher"s book explores how animals make our world
In his new book "Eat, Poop, Die," UVM wildlife expert Joe Roman explores the fascinating lives of whales, seabirds, insects and other animals as they traverse their homes, from a few thousand kilometers of ocean to a few inches of soil......»»
Low-pH-dependent RNA binding and oligomerization of SID-1 transmembrane family proteins: Implications for RNA transport
In C. elegans, the protein SID1 plays a crucial role in the systemic RNA interference process by facilitating the transport of exogenous double-stranded RNA into the cytoplasm. Previously, Chen-Yu Zhang's group has already demonstrated that intact pl.....»»
Striated caracaras perform as well as Goffin"s cockatoos with puzzle boxes
A team of comparative cognition researchers at the University of Veterinary Medicine Vienna, working with a colleague from Instituto de Investigaciones Marinas y Costeras, in Argentina, has found that a type of falcon can perform as well as Goffin's.....»»
Study reveals new clues about how whales and dolphins came to use echolocation
A study published in Diversity provides new insight into how toothed whales and dolphins came to navigate the underwater world using sound waves......»»
WhaleVis turns more than a century of whaling data into an interactive map
Even though they're the largest animals on earth, whales remain difficult to track. So experts often turn to historical whaling data to inform current research. A dataset maintained by the International Whaling Commission (IWC) contains detailed info.....»»
Arctic Ocean soundscapes reveal changes in mammal populations in response to climate change
While the sounds of our oceans may be familiar to us through the lens of nature documentaries, from the haunting calls of whales to the barks of some fish, this acoustic environment can provide a wealth of knowledge to scientists regarding the comple.....»»
Grandma chimps offer clues for evolution of menopause in humans
Humans and some whales are the only known species in which females live long after they stop being able to reproduce......»»
My PC died and I nearly lost everything. Here’s what saved me
Backing up your computer can save you from a data destruction disaster. I should know -- I nearly lost everything when my PC died, but my backups rescued me......»»