Slothbot slowly, but surely monitors the environment
Scientists were inspired by the sloth -- the master of energy conservation -- to design a hyper-energy-efficient robot.
Tag: sloth
Timeline for giant sloth extinction rewritten by new analysis
A little dirt makes a lot of difference.
10 of the Weirdest Prehistoric Creatures
Eons ago, many millennia before written history, bizarre animals roamed the Earth.
Ecosystems still feel the pain of ancient extinctions
The more researchers study ecosystems, the more we learn that an ecosystem behaves, in many ways, just like a living ...
