When Ella al-Shamahi went to college, she thought she'd be able to prove Darwin's theory of evolution was wrong. Instead, she ...

CHIEF SPECIMENS: cranium, jaw fragments, teeth found in western Chad, 2001 WHEN LIVED (est., in years ago): 7.6—6 million BRAIN SIZE (est., in cu cm): 360-370 (slightly smaller than a male chimp's) ...

Paleoanthropologist Ella Al-Shamahi joins "CBS Mornings Plus" to discuss "Human," the new five-part PBS NOVA series that looks back at our ancient past and explores the discoveries that shaped modern ...

Egyptian desert fossils reveal clues to the evolution of the biggest animals on Earth. A spectacular fossil graveyard reveals a 43-million-year-old whale that had four legs and could walk. Follow ...

This is read by an automated voice. Please report any issues or inconsistencies here. BBC’s five-part series “Human” premieres Wednesday as part of the PBS series “Nova,” following paleoanthropologist ...