A wormhole is a theoretical concept in physics that is believed to be a shortcut through space and time, connecting two distant points in the universe.
Wormholes are believed to be created through the warping of space-time by extremely powerful gravitational forces, such as those found near black holes.
It is currently unknown what would happen if one were to toss one end of a wormhole into the other end. Theoretically, it could create a loop in space-time, causing a paradox and potentially disrupting the fabric of the universe.
Theoretically, it is possible to travel through a wormhole. However, it would require advanced technology and immense amounts of energy to stabilize the wormhole and prevent it from collapsing or causing harm to the traveler.
If wormholes were to exist and could be harnessed, they could potentially be used for faster-than-light travel, time travel, and even communication between different points in the universe.