Ever noticed how one yawn can trigger many? Science reveals how your brain copies others, why yawns spread so easily, and what this curious habit says about humans.
A documentary video of a lone penguin walking inland toward icy mountains has gone viral. Scientists explain what may cause ...
OMAHA, Neb. (WOWT) - Last night, the Midwest saw one of the strongest displays of the aurora borealis (northern lights) in recent history displaying the lights over multiple states. The lights were ...
An explaination of the gallbladder procedure performed by Surgical Robot Transformer-Hierarchy. Robot performs gallbladder procedure: Example 1 Robot performs gallbladder procedure: Example 2 ...
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