Footprints Suggest Different Human Relatives Lived Alongside One Another - The New York Times
- Footprints Suggest Different Human Relatives Lived Alongside One Another The New York Times
- These two ancient human relatives crossed paths 1.5 million years ago Nature.com
- Rare footprints suggest two of our prehistoric ancestors may have met The Washington Post
- Muddy footprints suggest 2 species of early humans were neighbors in Kenya 1.5 million years ago Phys.org
- Fossil footprints reveal two hominin species crossed paths on same day New Atlas