News tagged with aircraft carrier

Radiation safety for sunken-ship archaeology

About 42 miles southwest of San Francisco and 2,600 feet underwater sits the U.S.S. Independence, a bombed-out relic from World War II. The aircraft carrier was a target ship in atomic weapon tests at Bikini Atoll in the ...

dateJul 08, 2015 in Environment
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How Sentinel will hunt for hidden asteroids

Asteroids of various sizes whiz past our planet all the time. Some we know about, but many we don't, and new ones are identified on an almost weekly basis. (In fact one such recently-discovered asteroid named 2014 HQ214, ...

dateJun 06, 2014 in Space Exploration
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