An “old” star could provide new information on the evolution of stars
Credit: AI-generated image A newly discovered star could challenge some models of how stars evolve and how they produce elements ...
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Gibbon dances provide a model for studying the use of gestural signals in primates
A northern white-cheeked gibbon at Mulhouse Zoo (left) and a female yellow-cheeked gibbon with her young at Amsterdam Zoo (right). ...
Mountain titmouse songs provide real-time evidence for Darwin’s character displacement theory
Boulder's mountain chickadees have evolved a different tone to avoid being confused with their cousins, according to a new study ...
Proteins blocking bone development could provide clues for future osteoporosis treatment
Credit: CC0 Public domain Scientists have identified a protein that blocks the activity of bone-forming cells (osteoblasts) by preventing them ...
Underwater caves provide clues that could explain the early expansion of Homo sapiens into Mediterranean islands
WashU archaeologists study coastal and underwater caves in southeastern Sicily, tracing early human dispersals on the island. Credit: Ilaria Patania ...
Remains of Tunisian snails provide insight into possible 7,700-year-old local food tradition
Shells of Cantareus apertus with epiphragms collected in Aouled Said. Credit: Saafi 2024 A new study by Dr Ismail Saafi ...
Solar-powered desalination system requires no additional batteries and could provide low-cost drinking water
Jon Bessette sits atop a trailer housing the electrodialysis desalination system at the Brackish Groundwater National Research Facility (BGNDRF) in ...
Molten molecules could provide basis for safer lithium-ion batteries
Credit: Journal of the American Chemical Society (2024). DOI: 10.1021/jacs.4c08558 By merging two contorted molecular structures, Cornell researchers have created ...
New mouse models provide valuable window into COVID-19 infection
SARS-CoV-2 delta and omicron BA.1 infectivity, clinical disease, and lung pathology in hACE2 and hTMPRSS2 single and double KI mice. ...
Stem cells provide a lifeline for T cells as cancer champions
MitoT experimental workflow on native and CAR-engineered T cells. Credit: Journal of Translational Medicine (2024). DOI: 10.1186/s12967-024-05627-4 In a pioneering ...
