Scientists have stumbled upon an astonishing discovery of an ancient tribe living on a remote Pacific island that ritually poisons …

http://www.weirdsciencenews.com/2017-06-13-scientists-discover-nearly-extinct-ancient-tribe-that-ritually-poisons-its-own-food-and-trashes-its-ecosystems-but-theres-a-catch.html

The quiet Swiss canton of Valais became shrouded in mystery as a herd of cows inexplicably jumped off a cliff …

http://www.weirdsciencenews.com/2017-06-09-herd-of-cows-leaps-to-its-death-off-a-50-meter-cliff-is-humanity-any-different.html