Science archive

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Summary pending review.

Researchers have built microscopic, light-driven robots that can rapidly navigate through liquid, collect bacteria, and deposit them in chosen locations. These tiny “cleaners” could open new possibilities for manipulating cells and microbes with remarkable precision.

Many of NASA’s most important aerospace breakthroughs that began in the laboratory were ultimately proven in the sky. For decades, experts at NASA’s Glenn Research Center in Cleveland conducted flight tests — piloting aircraft into targeted environments such as icing clouds and carefully defined atm...

A dispute over a solar panel plan is resolved, with the complainant now a proponent for the site.

Summary pending review.

Summary pending review.

Summary pending review.