Sadness Among Teen Girls May Be Improving, C.D.C. Finds

Sadness Among Teen Girls May Be Improving, C.D.C. Finds

A national survey found promising signs that key mental health measures for teens, especially girls, have improved since the depths of the pandemic. A national survey found promising signs that key mental health measures for teens, especially girls, have improved since the depths of the pandemic. Teenagers and Adolescence, Depression (Mental), Women and Girls, Centers for Disease…

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Drone flights and 3D scans: Scientist uses cutting-edge tech to protect Madagascar’s vulnerable forests

Drone flights and 3D scans: Scientist uses cutting-edge tech to protect Madagascar’s vulnerable forests

In a new study published today in the journal Plants, People, Planet, scientist Jenny Williams from the Royal Botanic Gardens, Kew, highlights how the use of drones can help curb the loss of Madagascar’s biodiverse forests through illegal deforestation. In a new study published today in the journal Plants, People, Planet, scientist Jenny Williams from the…

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Sea Lions With Cameras Are Mapping Australian Ocean Floor

Daphne, Phoebe, Iris and Pasithea demonstrated how marine mammals can help scientists understand mysterious places that humans may never visit. Daphne, Phoebe, Iris and Pasithea demonstrated how marine mammals can help scientists understand mysterious places that humans may never visit. Sea Lions, Animal Behavior, Video Recordings, Downloads and Streaming, Research, Endangered and Extinct Species, Oceans and Seas,…

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Paleontologists Reveal Big Differences in Growth Patterns between Jurassic and Modern Mammals

Paleontologists Reveal Big Differences in Growth Patterns between Jurassic and Modern Mammals

Paleontologists have used synchrotron X-ray tomography of annual growth increments in the dental cementum of fossil mammals from three faunas across the Jurassic period to map the origin of patterns of mammalian growth patterns. The post Paleontologists Reveal Big Differences in Growth Patterns between Jurassic and Modern Mammals appeared first on Sci.News: Breaking Science News….

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New Study Confirms Health Benefits of Plant Oils

New Study Confirms Health Benefits of Plant Oils

According to a new dietary intervention study published in the journal Nature Medicine, switching from a diet high in saturated animal fats to one rich in plant-based unsaturated fats affects the fat composition in the blood, which in turn influences long-term disease risk. The post New Study Confirms Health Benefits of Plant Oils appeared first…

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Antarctic Archaea Can Behave Like Parasites, Microbiologists Find

Antarctic Archaea Can Behave Like Parasites, Microbiologists Find

New research shows that Candidatus Nanohaloarchaeum antarcticus, a DPANN archaeon from an Antarctic hypersaline lake called Deep Lake, behaves like a parasitic predator that rapidly kills its host, Halorubrum lacusprofundi. The post Antarctic Archaea Can Behave Like Parasites, Microbiologists Find appeared first on Sci.News: Breaking Science News.  New research shows that Candidatus Nanohaloarchaeum antarcticus, a…

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