@CNN: This cave sheltered some of the first known humans 300,000 years ago https://t.co/Lsc2QeBl7d https://t.co/ox43ZfChyX
This cave sheltered some of the first known humans 300,000 years ago https://t.co/Lsc2QeBl7d pic.twitter.com/ox43ZfChyX
— CNN (@CNN) January 31, 2019