There’s something wrong with speed
How we learn
Length, time, simultaneity and speed
Energy and Mass
Interlude - the uselessness of trees
Light - wave or particle?
- Water waves
- Wave properties of light
- Particle properties of light
- Light is a wavicle or partave
- Parallel universes
Interlude - Carbon Dioxide
Acceleration, velocity, frames of reference
Transformation Equations
Interlude - Past Temperatures
Using transformation equations
Proper velocity, momentum, conservation
The mass of a photon
Gravity and Time
Spacetime
Some exercises and a summary