Charles Darwin and the Theory of Evolution

Charles Darwin embarked on a five-year journey aboard the HMS Beagle, during which he made critical observations of plants and animals across various continents. His studies on the Galapagos Islands led to questions about species variation and adaptation. These observations formed the basis of his theory of evolution through natural selection, which he detailed in 'On the Origin of Species'. The program explores Darwin's life, his groundbreaking theories, and their lasting impact on science.

What is the process by which Darwin proposed that evolution occurs?

Why is Charles Darwin's work still relevant in today's scientific discussions?