Sapiens: A Brief History of Humankind is a book by Yuval Noah Harari that explores the history of our species. Harari takes readers on a fascinating journey, from the emergence of Homo sapiens in Africa to the present day. He discusses the cognitive, agricultural, and scientific revolutions that shaped human history and examines the impact of these developments on society, culture, and the environment. Sapiens offers thought-provoking insights into the nature of humanity and our place in the world.