23/05/2025

Sound insulation tiles at school may help calm crying children

When children are dropped off at a school or daycare for the first time, there can be a lot of feelings and sometimes meltdowns caused by being separated from parents, meeting new people, and hearing new noises. Could the ...

Unique chemistry discovered in critical lithium deposits

Much of the world's lithium occurs in salty waters with fundamentally different chemistry than other naturally saline waters like the ocean, according to a study published on May 23 in Science Advances. The finding has implications ...

Mirror bacteria: Reflecting on alternate chirality

Hold out your hands, palms up, and move them so they are on top of each other. With a little experimentation—and perhaps a few rather flamboyant gestures—you'll find that no matter what you do, your hands will not perfectly ...

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