Using eyes in the sky to locate seals in a rapidly changing Arctic
This summer, researchers managed to collect stunning drone images of both ringed seals and walruses. In one fjord, the St. Jonsfjorden, twelve ringed seals were found spread out throughout the fjord, resting on the fast ice. However, approaching and.....»»
This Homemade AI Drone Software Finds People When Search and Rescue Teams Can’t
British Mountain Rescue workers have developed an automated drone system that can scour a landscape far quicker and more thoroughly than human eyes......»»
The GALAH fourth data release provides vital data on one million stars in the Milky Way
For the past 10 years, Australia's ARC Center of Excellence in All Sky Astrophysics in 3 Dimensions (ASTRO 3D) has been investigating star formation, chemical enrichment, migration, and mergers in the Milky Way with the Anglo-Australian Telescope (AA.....»»
Hurricane Milton becomes second-fastest storm to reach Category 5 status
Tampa Bay has not been directly hit by a major hurricane since 1921. In less than a day, Hurricane Milton has rapidly intensified over the southern Gulf of Mexico, exploding from.....»»
OpenAI unveils major ChatGPT redesign with new ‘Canvas’ interface for writers and coders
OpenAI announced a new design interface called 'canvas,' which makes it easier for users to revise writing and coding projects. Here's what it looks like. OpenAI is changing up ChatGPT's interface to look more like a digital notepad for project.....»»
How to view the Northern Lights in the U.S. this weekend
The Northern Lights, or aurora borealis, will be visible this weekend in the U.S. Here's how to get the best view. The Northern Lights are set to make another appearance over the next few days, bathing the sky over the U.S.-Canadian border in a.....»»
Mathematicians and climate researchers build new models for understanding polar sea ice
Polar sea ice is ever-changing. It shrinks, expands, moves, breaks apart, reforms in response to changing seasons, and rapid climate change. It is far from a homogenous layer of frozen water on the ocean's surface, but rather a dynamic mix of water a.....»»
Decades-long research reveals new understanding of how climate change may impact caches of Arctic soil carbon
Utilizing one of the longest-running ecosystem experiments in the Arctic, a Colorado State University-led team of researchers has developed a better understanding of the interplay among plants, microbes and soil nutrients—findings that offer new in.....»»
NASA’s skywatching tips for October include a comet and Europa
NASA is back with its monthly update of what to look out for in the night sky over the coming weeks. And there's plenty to enjoy in October......»»
Iron nuggets in the Pinnacles unlock secrets of ancient and future climates
Small iron-rich formations found within Western Australia's Pinnacles, which are part of the world's largest wind-blown limestone belt spanning more than 1,000km, have provided new insights into Earth's ancient climate and changing landscape......»»
Arctic plant study suggests the rate of climate change threatens to exceed the adaptive capacity of species
A research group at the Finnish Museum of Natural History is investigating the adaptive potential of plant species amid a warming climate. Their recent study investigates the Siberian primrose, a plant species that occurs on the coasts of the Bothnia.....»»
Do coyotes have puppy dog eyes? New study reveals wild canines share dog"s famous expression
New research from Baylor University reveals that coyotes, like domestic dogs, have the ability to produce the famous "puppy dog eyes" expression. The study—"Coyotes can do 'puppy dog eyes' too: Comparing interspecific variation in Canis facial expr.....»»
Election polling methods constantly changing and improving, expert says
With the presidential election just five weeks away, the only thing predictable about the campaign season is the daily churn of United States electorate polls......»»
EU eyes more research to reclaim global science lead
The European Union's chief on Tuesday warned that the continent was "losing ground" in the global technology race and must boost research spending to "turn the tide"......»»
"Who"s a good boy?" Humans use dog-specific voices for better canine comprehension
The voice people use to address their dogs isn't just because of their big puppy eyes. Humans slow their own speech when talking to their dogs, and this slower tempo matches their pets' receptive abilities, allowing the dogs to better understand thei.....»»
Scientists highlight overlooked threats to Arctic coasts amid climate change
As climate change rapidly transforms Arctic marine systems, the dramatic image of a polar bear struggling on a melting ice floe has become symbolic of the region's environmental crisis. But scientists argue that coastal Arctic ecosystems are undergoi.....»»
iOS 18 Lock Screen controls and changing wallpaper complexity
Here’s some feedback I’d like to put on Apple’s radar. Lock Screen customization is awesome, especially with new iPhone control options in iOS 18, but sometimes I just want to change my wallpaper. Trying out a new wallpaper has been rather comp.....»»
Franklin expedition captain who died in 1848 was cannibalized by survivors
Scientists matched DNA of living descendent to Capt. James Fitzjames of the HMS Erebus. Enlarge / Oil painting by Belgian marine artist François Etienne Musin depicting tje HMS Erebus trapped in Arctic ice. (credit: Public doma.....»»
Study tracks traveling population wave in Canada lynx
A new study by researchers at the University of Alaska Fairbanks's Institute of Arctic Biology provides compelling evidence that Canada lynx populations in Interior Alaska experience a "traveling population wave" affecting their reproduction, movemen.....»»
CubeSats, the tiniest of satellites, are changing the way we explore the solar system
Most CubeSats weigh less than a bowling ball, and some are small enough to hold in your hand. But the impact these instruments are having on space exploration is gigantic. CubeSats—miniature, agile and cheap satellites—are revolutionizing how sci.....»»
Retracing walrus ivory trade of Viking Age reveals early interactions between Europeans and Indigenous North Americans
By examining ancient walrus DNA, an international research team led by Lund University in Sweden have retraced the walrus ivory trade routes of the Viking Age. They found that Norse Vikings and Arctic Indigenous peoples were probably meeting and trad.....»»