A group of researchers have expanded conventional knowledge on a critical enzyme that controls cell migration. In a publication in the journal Nature Communications, they reported that phosphoinositide 3-kinase (PI3K) not ...
Cell & Microbiology
2 hours ago
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20
Migration and reproduction are two of the most demanding events in a bird's annual cycle, so much so that the vast majority of migratory birds separate the two tasks into different times of the year.
Plants & Animals
Apr 18, 2024
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98
With long legs and large wings, the white stork is a prominent star of the pageant that is animal migration. Flying from Europe towards Africa in autumn, and then back again in spring, birds can be seen taking to the sky ...
Plants & Animals
Apr 17, 2024
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1
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 ...
Plants & Animals
Apr 12, 2024
1
197
In 1490, Leonardo da Vinci wrote, "If you cause your ship to stop and place the head of a long tube in the water and place the outer extremity to your ear, you will hear ships at a great distance from you."
Plants & Animals
Apr 9, 2024
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388
Blue whales are fascinating animals. At 24–30 meters in length (longer than a basketball court) they are the largest creatures on Earth. They are also among the rarest. Estimates suggest that there are only about 5,000 ...
Plants & Animals
Apr 22, 2024
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4
As part of a team of ecologists, I've been studying aspects of great tit biology at Wytham Woods near Oxford. One aspect of our research is how climate change affects their breeding behavior. So far, our research suggests ...
Plants & Animals
Apr 15, 2024
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9
A new set of maps that document the movements of ungulates was published today in the fourth volume of the Ungulate Migrations of the Western United States. The maps in this collaborative U.S. Geological Survey report series ...
Plants & Animals
Apr 11, 2024
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1
With the help of the Canadian Light Source (CLS) at the University of Saskatchewan (USask), researchers from the University of Guelph (UofG) have learned more about an emerging pollutant that is prevalent in groundwater across ...
Environment
Apr 10, 2024
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41
When people migrate, many factors play a role in their choice of destination: How well do you speak the new country's language? Do you already have family or a community there? Do the country's values and norms match your ...
Social Sciences
Mar 26, 2024
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