Northern elephant seals sleep in a deep diving spiral
Sleep is an important process for all animals to conserve energy, rest and heal. Sleep...
Sleep is an important process for all animals to conserve energy, rest and heal. Sleep...
From more than 384,000 kilometers away, the Moon’s gravity pulls at Earth and...
Two wild arctic ground squirrels touch noses in the northern Brooks Range during summer. Credit:...
Staying within a 1.5°C global warming limit will require transformation of our economy...
Mercury pollution at Earth’s surface is leaving a mark on the deepest parts...
Map of the Cascadia subduction zone. Credit: Public Domain Megathrust earthquakes and subsequent tsunamis that...
Mars exploration is going to the dogs. The robot dogs, that is.Scientists are equipping four-legged,...
North is north, until it isn’t. Earth’s magnetic field has repeatedly reversed itself,...
IMAGE: Aging is accompanied by specific patterns of epigenetic marks that attach to DNA and can...
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