The Gray's Inn Lane Hand Axe is a pointed flint hand axe, found buried in gravel under Gray's Inn Lane, London, England, by pioneering archaeologist John Conyers in 1679, and now in the British Museum
The Lower Paleolithic is the earliest subdivision of the Paleolithic or Old Stone Age. It spans the time from around 3.3 million years ago when the first evidence for stone tool production and use by
Four views of an Acheulean handaxe
Reconstruction of a female Homo erectus
Homo heidelbergensis likely evolved from Homo ergaster (or African H. erectus) following an intense population bottleneck that occurred between 930,000 and 813,000 years ago.