German diesel tests on humans, monkeys spark global outrage!
The institute released a statement stressing the study had been approved by the university hospital’s ethics commission!
Creatures great & small: New species discovered in 2017 (PHOTOS)
However, 2017 wasn't just a year for discovering new creatures, it was a time for finding ones we thought we'd lost forever
Adorable dog doing its yoga exercises! (HILARIOUS VIDEO)
Practice makes perfect!