S8 Ep435: HEADLINE: Challenging Gravity: MOND vs. Matter. GUEST: Govert Schilling. SUMMARY: Modified Newtonian Dynamics is discussed as a rival theory, though gravitational lensing and the Bullet Cluster strongly support dark matter's physical existence.
S8 Ep435: HEADLINE: Challenging Gravity: MOND vs. Matter. GUEST: Govert Schilling. SUMMARY: Modified Newtonian Dynamics is discussed as a rival theory, though gravitational lensing and the Bullet Cluster strongly support dark matter's physical existence.  
Podcast: The John Batchelor Show
Published On: Mon Feb 09 2026
Description: HEADLINE: Challenging Gravity: MOND vs. Matter. GUEST: Govert Schilling. SUMMARY: Modified Newtonian Dynamics is discussed as a rival theory, though gravitational lensing and the Bullet Cluster strongly support dark matter's physical existence.