In vanilla Minecraft (without mods), teleportation can be achieved through the use of commands. You can use the `/tp` command followed by the coordinates or player names to teleport yourself or other players. For example:
- To teleport yourself to specific coordinates: `/tp <x> <y> <z>`
- To teleport to a specific player: `/tp <player>`
- To teleport a player to another player: `/tp <player1> <player2>`
Make sure you have the necessary permissions (typically OP or operator status) to execute these commands. Additionally, in creative mode, you can use the Ender Pearl item to teleport short distances.