Let's use machine learning to make old photos pretty again. These apps and services will brighten up your black-and-white photos in various ways.

For every 1/8 cup of corn syrup that you used, mix in approximately 1 tsp. of sifted white flour. After mixing, allow the fake blood to sit for a few minutes and thicken.

Anyone who spent time flipping channels and watching movies on cable during the 1980s and early 1990s probably remembers screening a few colorized films. The films, which had originally been shot ...