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Yale scientists discover how stress changes the brain to make memories stronger
Source: Science Daily
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Science Daily
USC scientists discover how to create a never-ending supply of cancer-fighting cells
USC scientists have discovered a way to create a potentially renewable supply of genetically engineered immune cells that can attack cancer and strengthen the body's natural defenses. By growing and modifying immature immune cells rather than mature ones, researchers developed a system that can continuously produce tumor-fighting cells inside the body.
Science Daily
The uranium cubes that exposed Nazi Germany’s nuclear failure
Scientists investigating Nazi Germany's secret nuclear program have uncovered evidence that its final experimental reactor was nowhere near as close to working as previously claimed. Analysis of surviving uranium cubes and wartime documents reveals that Germany lacked the enormous quantities of uranium and heavy water needed to make its reactor operational.
Science Daily
Astronomers discover a strange universal rule behind black hole eruptions
Scientists have discovered that black holes of vastly different sizes appear to launch powerful jets according to the same universal rule. The breakthrough could explain why some black holes suddenly erupt years after devouring a star and help astronomers predict when these spectacular outbursts will happen.
Science Daily
Scientists discover a plastic-eating “Pac-Man” enzyme with a surprising secret
Scientists have discovered a remarkable “Pac-Man enzyme” that helps bacteria devour certain types of plastic and may offer new hope in the fight against plastic pollution. Researchers found that several biodegradable plastics completely broke down in soil within about a year, while conventional plastic remained largely unchanged.
BBC Science
What is behind the success of dark skies festival?
Stargazers are preparing to enjoy an annual festival that celebrates the beauty of the night sky.
NPR Health
Public health nurse talks about the moment she learned to ask for help
For StoryCorps, a public health nurse in Minnesota speaks with her college mentor about a moment when she almost gave up on her career aspirations.