News tagged with landscape

Melt water on Mars could sustain life

Near surface water has shaped the landscape of Mars. Areas of the planet's northern and southern hemispheres have alternately thawed and frozen in recent geologic history and comprise striking similarities to the landscape ...

dateNov 16, 2012 in Space Exploration
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Mountain meadows dwindling in the Pacific Northwest

(—Some high mountain meadows in the Pacific Northwest are declining rapidly due to climate change, a study suggests, as reduced snowpacks, longer growing seasons and other factors allow trees to invade these unique ...

dateNov 02, 2012 in Environment
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