Archaeologists have used radiocarbon dating to analyze the oldest true wooden frame saddle in East Asia, revealing how the rise of Mongolian steppe cultures was likely aided by advances in equestrian technology.
Archaeology
Dec 11, 2023
0
640
Prey has been discovered inside the stomach of a tyrannosaur skeleton for the first time, scientists said Friday, revealing that the mighty dinosaurs had an "appetite for drumsticks" when they were young.
Paleontology & Fossils
Dec 8, 2023
0
352
Wildfires are some of the most destructive natural disasters in the country, threatening lives, destroying homes and infrastructure, and creating air pollution. In order to properly forecast and manage wildfires, managers ...
Earth Sciences
Dec 8, 2023
2
62
A recent study from researchers in Canada and Germany has revealed that an unlikely event, occurring over 12 million years ago, played an important role in shaping one of Canada's most damaging invasive species.
Evolution
Dec 8, 2023
0
120
In a study published in Advances in Atmospheric Sciences (AAS) on Dec. 6, Prof. Ming Xue and his team from the University of Oklahoma spearhead research focusing on harnessing the power of Geostationary Operational Environmental ...
Earth Sciences
Dec 8, 2023
0
10
It has been a quarter century since corn and soybeans were engineered to withstand the withering mists of the herbicide glyphosate. Initially heralded as a "silver bullet" for weed control, the modified crops and their herbicide ...
Evolution
Dec 5, 2023
4
549
Humanity's emissions of greenhouse gases have caused rapid global warming at a rate unprecedented in at least the past 2,000 years. Rapid global warming has been accompanied by increases in the frequency and intensity of ...
Earth Sciences
Dec 5, 2023
0
12
A consideration of how mountains influence El Niño and La Niña-induced precipitation change in western North America may be the ticket to more informed water conservation planning along the Colorado River, new research ...
Earth Sciences
Dec 4, 2023
0
32
Researchers are realizing that animal communication is more complicated than previously thought, and that the information animals share in their vocalizations can be complex. For example, some animals produce calls that warn ...
Plants & Animals
Nov 30, 2023
0
29
Animals often use vocalizations to warn of nearby danger to others. While this information is generally intended for members of the same species, other species can eavesdrop on the warnings to use the information for their ...
Plants & Animals
Nov 30, 2023
0
206
