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Mammals were not the first to be warm-blooded

Endothermy, or warm-bloodedness, is the ability of mammals and birds to produce their own body heat and control their body temperature......»»

Category: topSource:  theglobeandmailJul 20th, 2022

Concurrent heatwaves seven times more frequent than 1980s

Multiple large heatwaves the size of Mongolia occurred at the same time nearly every day during the warm seasons of the 2010s across the Northern Hemisphere, according to a study led by Washington State University researchers......»»

Category: topSource:  physorgRelated NewsDec 16th, 2021

Researchers make major discovery in the animal kingdom

Researchers recently made a major discovery—14 new species of shrews, which is the largest number of new mammals described in a scientific paper since 1931. After a decade-long journey taking inventory of Indonesian shrews living on the island of S.....»»

Category: topSource:  physorgRelated NewsDec 15th, 2021

The heat is on: Researchers show ability to future-proof crops for changing climate

The world is warming quickly with no indication of slowing down. This could be catastrophic for the production of food crops, particularly in already warm areas. Today, research from The University of Illinois and the US Department of Agriculture Agr.....»»

Category: topSource:  physorgRelated NewsDec 15th, 2021

Scientists connect diet and temperature to metabolism in opaleye fish

Whether it's warm outside or cold, people generally eat about the same amount. But a fish's appetite can vary enormously with the temperature. As coldblooded animals, their metabolism is governed by external conditions: It's slow going for a cold fis.....»»

Category: topSource:  physorgRelated NewsDec 14th, 2021

Warm-bodied ties between mammals and birds more ancient than previously recognized

The evolutionary origin of endothermy (the ability to maintain a warm body and higher energy levels than reptiles), currently believed to have originated separately in birds and mammals, could have occurred nearly 300 million years ago......»»

Category: topSource:  pcmagRelated NewsDec 13th, 2021

Tropical fish… up north? How ocean physics alters water temperature and salinity

A study led by Woods Hole Oceanographic Institution scientists is explaining why warm and salty water along with warm water fish species, such as the deep-sea dwelling Gulf Stream flounder and Black Sea bass, were found far inshore in New England in.....»»

Category: topSource:  physorgRelated NewsDec 13th, 2021

EXPLAINER: Was tornado outbreak related to climate change?

The calendar said December but the warm moist air screamed of springtime. Add an eastbound storm front guided by a La Nina weather pattern into that mismatch and it spawned tornadoes that killed dozens over five U.S. states......»»

Category: topSource:  physorgRelated NewsDec 12th, 2021

New phenomenon: Forest mammals eavesdrop on messy monkeys

Eavesdropping doesn't just belong in the playbooks of police officers and spies. It is also a phenomenon that plays out among animals. Previous studies have shown that certain species, especially birds, listen to each other for warnings of nearby pre.....»»

Category: topSource:  physorgRelated NewsDec 10th, 2021

Orangutan mothers help offspring to learn

When it comes to motherhood, orangutans are animals of distinction. An orangutan mother will stay in close contact with her baby for up to nine years—longer than almost all mammals other than humans. Much like humans, orangutans rely on their mothe.....»»

Category: topSource:  physorgRelated NewsDec 10th, 2021

Manatee club applauds state, feds for agreeing to emergency feeding as mammals die off

The Save the Manatee Club applauded state and federal wildlife authorities Monday night for their staff-level agreement for a trial, emergency feeding of Central Florida manatees at risk of starvation as winter months approach......»»

Category: topSource:  pcmagRelated NewsDec 7th, 2021

A "no snow" California could come sooner than you think

It was 55 degrees and sunny Thursday at Sugar Bowl Resort, where the opening day of the 2021 ski season—already delayed because of warm weather—was still listed as "TBD.".....»»

Category: topSource:  physorgRelated NewsDec 3rd, 2021

Researchers develop a two-photon microscope that provides unprecedented brain-imaging ability

Advancing our understanding of the human brain will require new insights into how neural circuitry works in mammals, including laboratory mice. These investigations require monitoring brain activity with a microscope that provides resolution high eno.....»»

Category: topSource:  physorgRelated NewsDec 2nd, 2021

Best cheap space heater deals for December 2021

Stay warm in cold spots year round without breaking the bank with these efficient space heaters......»»

Category: topSource:  digitaltrendsRelated NewsDec 1st, 2021

Climate variability and dynamics across early-to-middle pliocene warm period provide clues for future climate change

A recent study by an international research group led by Prof. Ao Hong from the Institute of Earth Environment of the Chinese Academy of Sciences has revealed Asian climate variability and dynamics across the early-to-middle Pliocene Warm Period, thu.....»»

Category: topSource:  physorgRelated NewsNov 30th, 2021

Warm-water habitat allows cold-water fish to fuel up

New Oregon State University research shows that warm-water habitats can be critically important for the survival of cold-water fish such as trout and salmon......»»

Category: topSource:  physorgRelated NewsNov 30th, 2021

New research shows alarming decline in small mammals in the UK

In the first study of its kind in the UK, researchers have demonstrated a worrying decline in small mammals in Britain. The species found to be the worst affected are the harvest mouse and weasel, which were found to be shrinking in occupancy (area o.....»»

Category: topSource:  physorgRelated NewsNov 30th, 2021

Lake Michigan"s November surface temperature—hovering around 50 degrees—"really warm for this time of year"

Weeks before the official start of the winter season, Great Lakes surface temperatures are still trending above average, following summer and fall evenings that didn't cool down—a feature of climate change in Illinois......»»

Category: topSource:  physorgRelated NewsNov 29th, 2021

Don’t miss this insane Nespresso machine Cyber Monday deal today

There's no easier way to make a cup of warm coffee over the holidays than by picking up this Nespresso Machine Cyber Monday deal that slashes the price by $60......»»

Category: topSource:  digitaltrendsRelated NewsNov 28th, 2021

How warm weather or bright lights can influence tree greening

Lin Meng has been named the grand prize winner of this year's Science & SciLifeLab Prize for Young Scientists for research she conducted on how both global warming and bright city lights can impact phenology in trees (when they begin to grow leaves i.....»»

Category: topSource:  physorgRelated NewsNov 26th, 2021

Don’t miss this insane Nespresso machine Black Friday Deal today

There's no easier way to make a cup of warm coffee over the holidays than by picking up this Nespresso Machine Black Friday deal that slashes the price by $60......»»

Category: topSource:  digitaltrendsRelated NewsNov 23rd, 2021