Would you like to learn about the distortion process involved in creating a tiny planet? Are you interested in how I coded the distortion in Matlab? Click through to learn how the pixels in a tiny planet stretch and watch an animation.
If you drop two very different objects from the same height will they land at the same time? And if you repeat this in vacuum will the result be different? Click through to find out the answer with Newton’s laws of motion and universal gravitation!
How can objects at different distances be in focus at the same time in your camera? Why does the lens aperture size determine the depth of field of your photograph? Does it depend on anything else? Click through to learn about the physics behind it.