Why it's awesome: This deadly, yellow centipede has evolved to live in the Movile Cave — a pitch black, sulfurous underground system untouched by sunlight for more than 5 million years.

Named Tabon Man, the fossil was said to have lived 47,000 years ago. In 2007, 2011, and 2015, more fossils were discovered in Callao Cave in Cagayan, which were said to be older than Tabon Man. Called ...