20,000-year-old 'human' fossils from Japan aren't what we thought - Livescience.com

The bone fragments were once thought to be some of the oldest human fossils found in Japan.The 20,000-year-old fossilized bones of "Ushikawa Man," thought to be some of Japan's most ancient human fossils, are not what scientists believed they were, new research finds. Instead, they are th…