Robot competition in zero-gravity

( -- School teams from Europe and America have been commanding robots competing in the Spheres ZeroRobotics tournament in space. The arena: 400 km above Earth on the International Space Station.

US unveils changes to attract foreign science, tech students

The Biden administration on Friday announced policy changes to attract international students specializing in science, technology, engineering and math—part of the broader effort to make the U.S. economy more competitive.

Weightless US teachers eye giant science leap

"Excited," "nervous," "terrified" -- just three emotions described by a group of US teachers about to take a dizzying "weightless" flight all for the cause of science, naturally.

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