Neanderthal

Neanderthals (the ‘th’ pronounced as ‘t’) are our closest extinct human relative. Some defining features of their skulls include the large middle part of the face, angled cheek bones, and a huge nose for humidifying and warming cold, dry air. Their bodies were shorter and stockier than ours, another adaptation to living in cold environments. But their brains were just as large as ours and often larger - proportional to their brawnier bodies.

Neanderthals made and used a diverse set of sophisticated tools, controlled fire, lived in shelters, made and wore clothing, were skilled hunters of large animals and also ate plant foods, and occasionally made symbolic or ornamental objects. There is evidence that Neanderthals deliberately buried their dead and occasionally even marked their graves with offerings, such as flowers. No other primates, and no earlier human species , had ever practiced this sophisticated and symbolic behavior.

DNA has been recovered from more than a dozen Neanderthal fossils, all from Europe; the Neanderthal Genome Project is one of the exciting new areas of human origins research.

Year of Discovery: 1829

History of Discovery:

Neanderthal 1 was the first specimen to be recognized as an early human fossil. When it was discovered in 1856 in Germany, scientists had never seen a specimen like it: the oval shaped skull with a low, receding forehead and distinct browridges, the thick, strong bones. In 1864, it became the first fossil hominin species to be named. Geologist William King suggested the name Homo neanderthalensis (Johanson and Edgar, 2006), after these fossils found in the Feldhofer Cave of the Neander Valley in Germany (tal—a modern form of thal—means “valley” in German). Several years after Neanderthal 1 was discovered, scientists realized that prior fossil discoveries—in 1829 at Engis, Belgium, and in 1848 at Forbes Quarry, Gibraltar—were also Neanderthals. Even though they weren’t recognized at the time, these two earlier discoveries were actually the first early human fossils ever found.

Height: Males: average 5 ft 5 in (164 cm); Females: average 5 ft 1 in (155 cm)

Weight: Males: average 143 lbs (65 kg); Females: average 119 lbs (54 kg)

We don’t know everything about our early ancestors. But scientists are constantly in the field and the laboratory, excavating new areas and conducting analyses with groundbreaking technology, continually filling in some of the gaps about our understanding of human evolution.

Below are some of the still unanswered questions about H. neanderthalensis that may be better answered with future discoveries: