Animals
Long-Lost Tropical Bed Bugs Are Back in the US
A rare type of bed bug was found in Florida for the first time in 60 years, and it may be on the move.
Nov 11, 2016
When Tickled, Rats Giggle at a Supersonic Level
The finding suggests that tickling may be the holy grail of happiness shared by most mammals.
Nov 10, 2016
Bat Tops 100 mph to Become Fastest Animal in the Sky
The Brazilian free-tailed bat bests the common swift in the aerial speed demon category.
Nov 10, 2016
Dinosaur's Slow Death Captured in 'Saddest' Fossil
The slow and painful way in which a dinosaur died is revealed by the dramatic death pose of its fossilized remains.
Nov 10, 2016
In Some State Votes, Conservation Won
Many environmentalists may not be happy with the president-elect, but ballot measures across the country brought hopeful news.
Nov 10, 2016
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