The 4.54-Billion-Year Earth

How Science Uncovered the Astonishing Age of Our Planet

von Zahid Ameer

260 Seiten, Taschenbuch

Kurzbeschreibung des Verlags

Discover how scientists determined that Earth is approximately 4.54 billion years old in this fascinating and deeply informative exploration of Earth's age, radiometric dating, radioactive decay, uranium-lead dating, ancient zircon crystals, meteorites, and the formation of the Solar System. Learn how scientists use natural radioactive clocks to measure deep geological time, why Earth's oldest rocks are younger than the planet itself, and why ancient meteorites provide crucial evidence for determining when our planet formed. Explore the groundbreaking work of Clair Patterson, whose pioneering lead-isotope research helped establish the modern estimate of Earth's age, and discover how multiple independent dating methods-including uranium-lead, rubidium-strontium, samarium-neodymium, and potassium-argon dating-converge on the same astonishing timescale. From the discovery of radioactivity to the secrets hidden inside microscopic zircon crystals, this book reveals how atoms became humanity's most reliable timekeepers and how scientists reconstructed the history of a planet billions of years before written history. Perfect for readers interested in Earth science, geology, astronomy, archaeology, physics, radiometric dating, planetary science, natural history, and the mysteries of deep time, this book offers an engaging journey into one of science's most remarkable discoveries: how we know Earth is 4.54 billion years old.

• ISBN: 9798194520954
• Sprache: Englisch
• Erscheinungsdatum: 24.08.2026
• Größe: 229 x 152 mm
• Verlag: Amazon Digital Services LLC - Kdp