Four NASA astronauts vote from space with absentee ballots
Astronauts in space are also eligible to vote in the US presidential election, even while they are away from Earth. During a ...
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World's 1st wooden satellite arrives at ISS for key orbital test
The world's first wooden satellite, a tiny Japanese spacecraft called LignoSat, arrived at the International Space Station ...
How Satellites Are Mapping the Ocean Floor Without Getting Wet
Landsat satellites have gone beyond observing Earth’s land by enabling new methods to measure ocean depth in shallow coastal waters. Researchers at the U.S. Geological Survey (USGS) developed an algor ...