Gamma Ray Discovery
Why Did Paul Villard Discover Gamma Rays? The Story Behind the Breakthrough

Explore how Paul Villard discovered gamma rays in 1900 studying radium radiation, revolutionizing medical imaging and cancer treatment.

Gamma Rays Discovery
How Did Paul Villard Discover Gamma Rays? A Key Moment in Nuclear Physics

Learn how Paul Villard discovered gamma rays in 1900 by studying radium radiation and identifying highly penetrating rays beyond alpha and beta.