The Arctic Ocean was covered by a shelf ice and filled with freshwater
The Arctic Ocean was covered by up to 900-meter-thick shelf ice and was filled entirely with freshwater at least twice in the last 150,000 years. This surprising finding, reported in the latest issue of the journal Nature, is the result of long-term.....»»
Hurricane Kristy strengthens into a Category 5 storm in the Pacific Ocean
Hurricane Kristy strengthened into a Category 5 storm on Thursday and was expected to remain away from land as it churns in the Pacific Ocean and weakens over the coming days, forecasters said......»»
Sliver of cool surface water helps the ocean absorb more carbon, study shows
Subtle temperature differences at the ocean surface allow more carbon dioxide (CO2) to be absorbed, new research shows......»»
Hurricane Kristy strengthens into a Category 5 storm in the Pacific Ocean
Hurricane Kristy strengthens into a Category 5 storm in the Pacific Ocean.....»»
World more prepared than ever for tsunamis: Ocean experts
The world is more prepared than ever for a devastating tsunami thanks to early warning systems, ocean science experts said Thursday, even though they still cannot predict when one may strike......»»
Hurricane Kristy strengthens into a Category 4 storm in the Pacific Ocean
Hurricane Kristy strengthens into a Category 4 storm in the Pacific Ocean.....»»
Polar bears" exposure to pathogens is increasing as their environment changes, blood samples suggest
As the Arctic warms, polar bears now face a greater risk of contracting several pathogens than bears three decades ago. Karyn Rode and Caroline Van Hemert of the U.S. Geological Survey report these findings in a new study published October 23, 2024,.....»»
Overheard: Celebrate milestones big and small to bring service shop together
"Every little thing can be celebrated — a good month [or] a troublesome car that finally leaves. Go out and buy some ice cream bars and say, 'Guys that Bronco's out of here, let's take a minute and celebrate.' When an employee goes through training.....»»
Future atmospheric rivers could bring catastrophic ocean level rise off the West Coast, simulation study shows
A team of climate specialists from the NSF National Center for Atmospheric Research, Climate and Global Dynamics Lab, Texas A&M University, and Pennsylvania State University has found evidence for a rise in ocean levels during future atmospheric rive.....»»
The Canadian Arctic shows that understanding the effects of climate change requires long-term vision
Embrace change, they say, or become a casualty. This adage weighed heavily on my mind during my latest research trip to the Arctic. Repeatedly, I found myself clutching the .303 caliber rifle over my shoulder—a piece of equipment I once considered.....»»
Kristy strengthens into a hurricane in the eastern Pacific Ocean
Kristy strengthens into a hurricane in the eastern Pacific Ocean.....»»
De-extinction company provides a progress report on thylacine efforts
Stem cell editing, complete genome, and cane toad resistance mark necessary steps. Colossal, the company founded to try to restore the mammoth to the Arctic tundra, has also deci.....»»
How pollsters have adapted to changing technology and voters who don"t answer the phone
As the U.S. presidential election approaches, news reports and social media feeds are increasingly filled with data from public opinion polls. How do pollsters know which candidate is ahead in what swing state or with which key demographic group? Or.....»»
Climate scientists warn Nordic ministers of changing Atlantic Ocean current
Climate scientists warn Nordic ministers of changing Atlantic Ocean current.....»»
Spotify’s new custom cover art feature makes me hate that I still subscribe to Apple Music
Spotify revealed a new feature for its users: custom playlist cover art. Filled with brat summer energy, the music streaming service update finally makes playlists … The post Spotify’s new custom cover art feature makes me hate that I sti.....»»
New price drops hit Apple"s M3 MacBook Air, on sale from $899
A price war has developed between Amazon and Best Buy, with Apple's M3 MacBook Air now marked down to just $899.Save $200 on Apple's M3 MacBook Air.We covered a $200 price drop on the upgraded 13-inch MacBook Air with 16GB RAM/512GB storage earlier t.....»»
Polar bears are sustaining ice-related paw injuries in a warming Arctic
Polar bears in some parts of the high Arctic are developing ice buildup and related injuries to their feet, apparently due to changing sea ice conditions in a warming Arctic. While surveying the health of two polar bear populations, researchers found.....»»
A blueprint for mapping melting ice sheets: Open-source tool can help make radar systems at a fraction of the cost
Researchers in the Stanford Radio Glaciology lab use radio waves to understand rapidly changing ice sheets and their contributions to global sea-level rise. This technique has revealed groundwater beneath Greenland, the long-term impacts of extreme m.....»»
New ice core data provide insight into climate "tipping points" during the last Ice Age
A changing climate triggers a sudden shift in ocean circulation, creating weather havoc and plunging Earth into an abrupt new Ice Age......»»
Rare fossils of extinct elephant document the earliest known instance of butchery in India
During the late middle Pleistocene, between 300 and 400 thousand years ago, at least three ancient elephant relatives died near a river in the Kashmir Valley of South Asia. Not long after, they were covered in sediment and preserved along with 87 sto.....»»
Down in the slumps: Tracing erosion cycles in arctic permafrost
In the Arctic, landslide-like features known as mega retrogressive thaw slumps are threatening infrastructure, altering regional biogeochemistry, and emitting carbon......»»