News tagged with harpoon

Harpooning space debris

(Phys.org) —Faced with the challenge of capturing tumbling satellites to clear key orbits, ESA is considering turning to an ancient terrestrial technology: the harpoon.

Jun 25, 2014
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Filmmaker sounds alarm over ocean of plastic

On Midway atoll in the North Pacific, dozens of young albatross lie dead on the sand, their stomachs filled with cigarette lighters, toy soldiers and other small plastic objects their parents have mistaken ...

Feb 02, 2012
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