This NASA Mars Reconnaissance Orbiter image, acquired on May 13, 2018, during winter at the South Pole of Mars, shows a carbon dioxide ice cap covering the region and as the sun returns in the spring, ...
Nursery growers in western North Carolina were devastated by Hurricane Helene. Their road to recovery is long and complicated ...
By depositing substantial piles of dung, vicuñas are speeding up plant colonization on freshly deglaciated terrain.
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