Researchers use isotopic analysis to map territories of jaguars in Belize
How do you study a predator with both camouflage and stealth that make it virtually invisible in the forest?
How do you study a predator with both camouflage and stealth that make it virtually invisible in the forest?
Plants & Animals
Jul 18, 2023
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9
Elephants eat plants. That's common knowledge to biologists and animal-loving schoolchildren alike. Yet figuring out exactly what kind of plants the iconic herbivores eat is more complicated.
Plants & Animals
Jul 4, 2023
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299
Methyl chloride (CH3Cl) is one of the most common chlorine-based gases in Earth's atmosphere. Along with related chemicals, it depletes the ozone layer, exposing life on the planet to more of the sun's ultraviolet radiation. ...
Earth Sciences
May 31, 2023
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2
The sabertooth cat is an Ice Age icon and emblem of strength, tenacity and intelligence. These animals shared the North American landscape with other large carnivores, including short-faced bears, dire wolves and the American ...
Paleontology & Fossils
Apr 5, 2023
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186
Chemical and isotopic analysis of copper artifacts from southern Africa reveals new cultural connections among people living in the region between the 5th and 20th centuries according to a University of Missouri researcher ...
Archaeology
Mar 22, 2023
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149
Mineral samples collected from the Ryugu asteroid by the Japan's Hayabusa2 spacecraft are helping UCLA space scientists and colleagues better understand the chemical composition of our solar system as it existed in its infancy, ...
Astronomy
Jan 18, 2023
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240
A team of researchers affiliated with a host of institutions across Germany, working with a colleague from South Africa, has used isotope and ancient DNA analysis to learn more about the mobility of Anatolian and Levantine ...
Imagine that you have an unhealthy interest in your neighbors' lives. Unable to ask them directly, you rifle through their rubbish bins. You find the bones of cooked chickens and try and work out what else they eat.
Archaeology
Nov 4, 2022
2
212
Early farming in Scotland was a less smelly affair than elsewhere, as new research shows they did not need to use manure to fertilize their fields—unlike their counterparts in other parts of the British Isles and on mainland ...
Archaeology
Oct 10, 2022
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26
As early as 7,400 years ago, Siberian dogs had evolved to be far smaller than wolves, making them more dependent on humans for food including sea mammals and fish trapped below the ice, a new study showed Friday.
Plants & Animals
Jul 22, 2022
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