Prion disease: PRNP sequences of wild animals from the Qinghai-Tibet Plateau
Tibetan antelope (Rhinopithecus), blue sheep (Pseudois nayauris), and plateau pika (Ochotona curzoniae) are wild animals living on the Qinghai-Tibet Plateau. There have been no reports of naturally occurring transmissible spongioform encephalopathies.....»»
Researchers discover new clues to how tardigrades can survive intense radiation
University of North Carolina at Chapel Hill researchers have discovered that tardigrades—microscopic animals famed for surviving harsh extremes—have an unusual response to radiation......»»
A young Black scientist discovered a pivotal leprosy treatment in the 1920s—but an older colleague took the credit
Hansen's disease, also called leprosy, is treatable today—and that's partly thanks to a curious tree and the work of a pioneering young scientist in the 1920s. Centuries prior to her discovery, sufferers had no remedy for leprosy's debilitating sym.....»»
Tropical forests can"t recover naturally without fruit eating birds, carbon recovery study shows
New research from the Crowther Lab at ETH Zurich illustrates a critical barrier to natural regeneration of tropical forests. Their models—from ground-based data gathered in the Atlantic Forest of Brazil—show that when wild tropical birds move fre.....»»
Iconic savanna mammals face genetic problems due to fences and roads
Whether by way of Attenborough, Disney or National Geographic, the iconic scene is familiar to many. The ground trembles and clouds of dust swirl as enormous hordes of large animals thunder across the African savanna, cross rivers en masse and are pi.....»»
New study reveals novel approach for combating "resting" bacteria
Most disease-causing bacteria are known for their speed: In mere minutes, they can double their population, quickly making a person sick. But just as dangerous as this rapid growth can be a bacterium's resting state, which helps the pathogen evade an.....»»
Traces of DNA in the stomachs of predatory snails provide new insights into the ecology of placozoans
Placozoans are among the simplest animals and occur worldwide in coastal waters. It was previously assumed that the tiny creatures, which measure just a few millimeters, live either on hard surfaces—such as rocks, corals, and mangrove roots—or fl.....»»
New study finds potential targets at chromosome ends for degenerative disease prevention
We depend on our cells being able to divide and multiply, whether it's to replace sunburnt skin or replenish our blood supply and recover from injury. Chromosomes, which carry all of our genetic instructions, must be copied in a complete way during c.....»»
Measles could once again become endemic in the US, the CDC warns
This year's measles cases are over 17x higher than cases seen in the first quarters of 2000 to 2023. Enlarge / Poster issued by the United States Centers for Disease Control and Prevention advocating for measles immunizations in.....»»
"Fallout" review: Video game adaptation is a wild nuclear Western
Walton Goggins, Ella Purnell, and Aaron Moten star in Prime Video's adaptation of the "Fallout" games. Early on in one of Fallout's many flashbacks to the late 21st century, actor Cooper Howard (Walton Goggins) worries about the ending of a Wes.....»»
Apple Vision Pro: The internet is amazed by this viral X-ray scan
Someone did detailed X-Ray scans of Apple Vision Pro (and other headsets), and it's wild to see the inside of one of those things. Ever wondered what the inside of an Apple Vision Pro looks like?Truthfully, I hadn't, but that doesn't matter bec.....»»
Scientists explore deep sea around Easter Island, find strange animals
Scientists on a deep ocean research expedition around Easter Island (Rapa Nui) and other seamounts along the Salas y Gómez Ridge in the Pacific Ocean spotted as many as 60 new deep sea species. The mountains of the ocean teem with otherworldly.....»»
Experts determine best way to breed frogs in captivity
Frogs belong to a group of animals called amphibians—the most endangered group of species on the planet. Two out of every five amphibian species are currently threatened with extinction, and this figure is rising......»»
Satellite observations show climatological characteristics of isolated deep convection over Tibetan Plateau
The Tibetan Plateau is a prevalent region for deep convection owing to its unique thermodynamic forcing. Deep convection can exist as isolated deep convection (IDC), which is small in size, or mesoscale convective systems (MCSs), which are convective.....»»
Study shedding new light on Earth"s global carbon cycle could help assess liveability of other planets
Research has uncovered important new insights into the evolution of oxygen, carbon, and other vital elements over the entire history of Earth—and it could help assess which other planets can develop life, ranging from plants to animals and humans......»»
Apple"s new AI model could help Siri see how iOS apps work
Apple's Ferret LLM could help allow Siri to understand the layout of apps in an iPhone display, potentially increasing the capabilities of Apple's digital assistant.A ferret in the wild [Pixabay/Michael Sehlmeyer]Apple has been working on numerous ma.....»»
Clovis people may have also used Clovis points to butcher animals
A team of archaeologists and anthropologists from multiple institutions in the U.S. has found evidence that the Clovis, an early North American population, may have used so-called Clovis points for more than spearpoints—they may have also used them.....»»
Impact of climate change on marine life shown to be much bigger than previously known
Fish and invertebrate animals are far more affected by warmer and more acidic seawater than was previously known. This is the conclusion of a study co-led by NIOZ marine biologist Katharina Alter, based on a new analysis method published in Nature Co.....»»
Novel tech captures disease markers in a snap: The future of early diagnosis
Extracellular vesicles (EVs) have emerged as promising biomarkers for non-invasive disease diagnostics, offering an alternative to conventional biopsies. However, the challenge has been the efficient and pure isolation of EVs from biological fluids,.....»»
How Will the Solar Eclipse Affect Animals? NASA Needs Your Help to Find Out
NASA’s Eclipse Soundscapes project will collect observations and soundscapes recorded by the public during the April 8 total solar eclipse......»»
Apple now allows retro game emulators on its App Store—but with big caveats
It's probably not the Wild West of game emulation you're hoping for. Here's why. Enlarge / The classic Sega Genesis game Sonic the Hedgehog running on an iPhone—in this case, as a standalone app. (credit: Samuel Axon).....»»