The fossil of $Homo\ habilis$ (able or skillful man, the tool maker, handy man) was discovered by Louis S B Leakey and his wife Mary Leakey from Pleistocene rocks of Olduvai Gorge in East Africa.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.