explore the history of life on Earth as we know it today, from the earliest bacteria to the first modern humans. To launch the interactive, click on the image at left.—Lexi Krock ...

Samples of organic matter returned from the asteroid Bennu support the theory that asteroids could have brought the building ...

Oprah Winfrey selected Eckhart Tolle's "A New Earth: Awakening to Your Life's Purpose" as her latest book club choice. The book encourages readers to find peace and purpose and makes history as the ...