Quote:
Five siblings from Turkey who walk on all fours could provide science with an insight into human evolution, researchers have said.
The four sisters and one brother could yield clues to why our ancestors made the transition from four-legged to two-legged animals, says a UK expert.
But Professor Nicholas Humphrey rejects the idea that there is a "gene" for bipedalism, or upright walking.
The four sisters and one brother could yield clues to why our ancestors made the transition from four-legged to two-legged animals, says a UK expert.
But Professor Nicholas Humphrey rejects the idea that there is a "gene" for bipedalism, or upright walking.
uhhhhh
yeah