The Birth-Time of the World and Other Scientific Essays

This collection gathers a dozen thought‑provoking essays that explore the deep history and hidden workings of our planet. Beginning with a careful examination of how geologists estimate the Earth’s age—from ocean formation to the slow, invisible movements within the crust—it invites listeners to consider the vast timescales that shape the world we inhabit. Subsequent pieces turn that same scientific curiosity toward the forces of denudation, the spread of life, and the vibrant colors of alpine flowers, each grounded in meticulous observation and clear explanation.

The later essays broaden the scope, delving into mountain formation, the intricate structure of the Alps, and even speculative ideas about a pre‑material universe. Readers will also encounter accessible discussions of radiological discoveries, the physics of skating, and the fascinating patterns found in mineral halos. Altogether, the series offers a rich, interdisciplinary tour of natural science that rewards anyone eager to understand Earth’s past, present, and the questions that still intrigue researchers today.