Vsauce Courses

Did People Used to Look Older?

Explore perceptions of aging through history, examining cultural shifts, visual cues, and psychological factors that influence how we perceive age in ourselves and others.

• YouTube
• 23 minutes
• On-Demand
• Free Video

The Future of Reasoning

Explore the future of reasoning, its challenges, and potential solutions in a rapidly changing world. Delve into cognitive processes, communication, and decision-making in complex systems.

• YouTube
• 30 minutes
• On-Demand
• Free Video

Illusions of Time

Explore the fascinating illusions of time perception, from chronological misconceptions to psychological phenomena affecting our understanding of history and personal experiences.

• YouTube
• 31 minutes
• On-Demand
• Free Video

The Odd Number Rule

Explore the fascinating connection between odd numbers, Galileo's discoveries, and unexpected historical events, revealing the hidden patterns in our world.

• YouTube
• 22 minutes
• On-Demand
• Free Video

Laws & Causes

Explore the fascinating world of laws and causes, delving into angular momentum, scientific explanations, and the nature of direction in this thought-provoking video.

• YouTube
• 22 minutes
• On-Demand
• Free Video

How Much of the Earth Can You See at Once?

Explore Earth's visibility from various perspectives, examining curvature, surface roughness, and how much can be seen from different distances and altitudes.

• YouTube
• 27 minutes
• On-Demand
• Free Video

How Earth Moves

Explore Earth's complex movements, from daily rotation to cosmic travel, and their impact on time, seasons, and our place in the universe. Uncover fascinating celestial phenomena and calendar intricacies.

• YouTube
• 22 minutes
• On-Demand
• Free Video

How to Count Past Infinity

Explore mind-bending concepts of infinity, from counting beyond the largest numbers to understanding different sizes of infinity and the foundations of mathematics.

• YouTube
• 24 minutes
• On-Demand
• Free Video

All The Ghosts You Will Be

Explore mortality, legacy, and human existence through science, history, and philosophy in this thought-provoking examination of what remains after we're gone.

• YouTube
• 22 minutes
• On-Demand
• Free Video