by David Tollen | Jul 26, 2019 | Human Origins & the Paleolithic, The Neolithic & Latter-Day Prehistory, Australia, the Islands, & Further Africa before the Modern Age, The Early Modern Age, The Recent Modern Age, Author's Corner, History General
My new novel just went on sale! Secrets of Hominea is a magical middle grade fantasy novel: a tale of giants, gnomes, queens, and adventurers — and of science and history. It’s for readers age 9 to 14. My first novel, The Jericho River, won multiple awards, including...
by David Tollen | Oct 8, 2013 | History General
Biologists no longer consider evolution a steady or gradual process. New traits often spread suddenly, and a new species may crop up in tens of millennia or less. These “punctuated” or fast evolutions happen when a population faces a new stress or...
