10/12/2021

Atom laser creates reflective patterns similar to light

Cooled to almost absolute zero, atoms not only move in waves like light but also can be focused into shapes called caustics, similar to the reflecting or refracting patterns light makes on the bottom of a swimming pool or ...

Australia fights bushfires in west, floods in east

Australia battled twin natural disasters Friday, with bushfires cutting through a picturesque west coast region, while serious flooding and heavy rains lashed the country's east.

A step toward "living biotherapeutics"

The human gut is home to thousands of species of bacteria, and some of those bacteria have the potential to treat a variety of gastrointestinal diseases. Some species may help to combat colon cancer, while others could help ...

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