Redstone Torches are a type of block in the game Minecraft that emit a constant redstone signal. They are crafted using one stick and one piece of redstone dust. These torches can be placed on the ground or attached to the side of other blocks, making them versatile for various redstone contraptions. In addition to providing power, Redstone Torches can also be used as a component in more complex mechanisms. They can be turned off by being powered by another redstone signal, which allows players to create intricate circuits and devices, enhancing gameplay and creativity in building.