The study of human ancestors through fossil evidence. Play Paleoanthropology trivia solo to sharpen your knowledge, or challenge a friend head-to-head in Trivia Tango — every question comes with an explanation so you learn as you play.
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This Ethiopian site yielded both the famous 3.2-million-year-old "Lucy" skeleton and stone tools dating back 2.5 million years.
The discovery of this species, with its small brain but human-like feet found in a South African cave in 2013, shocked researchers with its mix of primitive and modern traits.
The 3.6-million-year-old footprints preserved in volcanic ash at this Tanzanian site provided the first direct evidence that early hominins walked upright.
Often called "Turkana Boy," this 1.5-million-year-old skeleton from Kenya remains the most complete early human ancestor ever found, standing about 5 feet 3 inches tall at death.
This nickname was given to the Australopithecus afarensis skeleton discovered in 1974, named after a Beatles song playing at the celebration that night.
This famous Tanzanian gorge, sometimes called the "Cradle of Mankind," yielded key Homo habilis and Paranthropus boisei fossils through decades of Leakey family excavations.
The earliest known stone tool technology, consisting of simple choppers and flakes dating to about 2.6 million years ago, takes its name from Olduvai Gorge.
This extinct human species, known for stocky builds and surviving Ice Age Europe until about 40,000 years ago, interbred with modern humans whose descendants carry their DNA today.