Controlling bleeding is one of the most important life-saving measures battlefield medics can take. However, this can be a significant challenge outside of a medical facility. A new injectable heat-activated hydrogel may offer a way forward. Source of Article
It has long been known that some of the earliest mammals coexisted with the later-period dinosaurs. Now, for just the second time ever, scientists have documented fossil evidence of a dinosaur having actually eaten one of those mammals. Source of Article
Russia is the only country that sells the HALEU fuel that some next-generation nuclear plants will rely on, and with sanctions now in place due to the war in Ukraine, TerraPower has now conceded its demo timeline will blow out by at least two years. Source of Article
PFAS are insidious pollutants thanks to their ubiquity, long life and a growing list of linked health concerns. But now researchers at UC Riverside have developed a new method to break them down more effectively, using hydrogen and UV light. Source of Article
Engineers have developed an electronic patch capable of monitoring biomolecules in deep tissue, which they say can be used to detect a range of life-threatening conditions, including organ dysfunction and malignant cancers. Source of Article
A common diabetes drug has been linked to a reduction in the need for joint replacement surgery. The observational study suggests the drug could be helpful for patients with osteoarthritis, although further clinical work is needed to validate the association. Source of Article
Could the phenomenon of whale and dolphin strandings be due to Alzheimer's-like cognitive deficits in pod leaders that draw groups into shallow waters? A new study found pathological signs of Alzheimer's disease in brain tissue from stranded dolphins. Source of Article
Wind energy is often thought of as "clean" but, in fact, the technology has the blood of thousands (if not millions) of bats on its hands. A new drone-mounted system shows promise in rerouting some bats above the turbine blades and away from danger. Source of Article
When someone overdoses on opioid drugs, a medication called naloxone can save their life by quickly mitigating the effects of the narcotics. A new chemical shows promise for serving a similar role, but it also works on non-opioid drugs. Source of Article
Astronauts and mission control on the ground are busy investigating a leak aboard the Russian Soyuz MS-22 spacecraft docked to the International Space Station, after a mysterious plume erupted from its exterior on Wednesday. Source of Article
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