Rare Footage Captures Polar Bear Cubs’ First Steps—and a Troubling Trend
The time lapse footage is the result of almost a decade of work monitoring the vulnerable predators' maternal behavior.
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Watch This Rare Footage of Polar Bear Cubs Rolling Out of Their Den
Polar bear cubs are incredibly cute - and amazingly elusive. Their mothers dig dens under the snow in remote areas.
Mars’ polar ice cap is slowly pushing its north pole inward
The north pole of Mars is slowly sinking under the weight of an ice cap that only formed within the past few million years. And, in the process, it's telling us something about what the planet's ...
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Reindeer Herders In Siberia Stumble Upon Ice Age Cave Bear With Its Organs Intact
Reindeer herders in Siberia were stunned to discover a mummified Ice Age cave bear — with all of its organs intact. The 39,500-year-old specimen belonged to a species of prehistoric bears that ...