Study finds that not even the largest lakes in the world are safe from salt
[ad_1] When snow and ice melt, road salt goes with them, washing into lakes, streams, wetlands and groundwater. Credit: David
Read more[ad_1] When snow and ice melt, road salt goes with them, washing into lakes, streams, wetlands and groundwater. Credit: David
Read more[ad_1] The upgraded Hubble Space Telescope, seen moments before release from the space shuttle Atlantis’ robot arm near the end
Read more[ad_1] A cut-away view of the Hubble Space Telescope showing its instruments grouped behind the primary mirror. A glitch in
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