When Nature Power was first published twelve years ago, the practice of herbal medicine in Nigeria and in most parts of Africa was identified with witchcraft, s

When Nature Power was first published twelve years ago, the practice of herbal medicine in Nigeria and in most parts of Africa was identified with witchcraft, s

With easy-to-read text, full-color photos, and captivating graphics, this book examines the background, pros and cons, and future of solar, hydro, wind, and geo

Recently the distinguished feminist theorist Elizabeth Grosz has turned her critical acumen toward rethinking time and duration. Time Travels brings her trailbl