New evidence suggests the extinct hominin Nutcracker Man was nearly 2 feet taller and dozens of pounds heavier than once thought and sometimes traveled in groups.

Mysterious Human Relative Was Bigger Than Previously Thought: Paranthropus boisei footprints offer clues to their size and social dynamics

New evidence suggests the extinct hominin Nutcracker Man was nearly 2 feet taller and dozens of pounds heavier than once thought and sometimes traveled in groups.