The short answer is: A worm hole is a “tube made of space-time” that connects two different regions. If it's set up right, you could enter one side of the tube and exit the other end somewhere else, or even somewhen else. In contrast, a black hole destroys the hell out of things, and doesn't “go anywhere”..
Considering this, could a black hole be a wormhole?
Certain solutions of general relativity allow for the existence of wormholes where the mouth of each is a black hole. However, a naturally occurring black hole, formed by the collapse of a dying star, does not by itself create a wormhole.
Secondly, what exactly is a wormhole? A wormhole is a tunnel-like connection through space-time, much like the real tunnels bored by worms in a (Newtonian) apple. At present, space-time wormholes are only theoretical constructs derived from general relativity; there is no experimental evidence for their existence.
Considering this, how is a wormhole created?
Earlier this year, physicists proposed an answer in the form of “wormholes,” or gravitational tunnels. The group showed that by creating two entangled black holes, then pulling them apart, they formed a wormhole — essentially a “shortcut” through the universe — connecting the distant black holes.
What does a wormhole look like?
Wormholes are theoretical 'tunnels' between two points of space caused by the extreme warping of spacetime. Albert Einstein's theory of general relativity describes how spacetime warps around massive objects such as black holes. Interstellar's wormhole, with the tiny, ring-shaped Endurance spacecraft in front.
Related Question Answers
Is wormhole travel possible?
Travel through wormholes is possible, but slow. Summary: A physicist has shown that wormholes can exist: tunnels in curved space-time, connecting two distant places, through which travel is possible.Do black holes destroy information?
The black hole information paradox is a puzzle resulting from the combination of quantum mechanics and general relativity. Calculations suggest that physical information could permanently disappear in a black hole, allowing many physical states to devolve into the same state.How long do black holes last?
A black hole with the mass of the sun will last a wizened 10^67 years. Considering that the current age of our universe is a paltry 13.8 times 10^9 years, that's a good amount of time. But if you happened to turn the Eiffel Tower into a black hole, it would evaporate in only about a day.Can you survive a wormhole?
"The jury is not in, so we just don't know," Thorne, one of the world's leading authorities on relativity, black holes and wormholes, told Space.com. "But there are very strong indications that wormholes that a human could travel through are forbidden by the laws of physics.Can we create a black hole?
Minimum mass of a black hole In principle, a black hole can have any mass equal to or above about 2.2×10−8 kg or 22 micrograms (the Planck mass). To make a black hole, one must concentrate mass or energy sufficiently that the escape velocity from the region in which it is concentrated exceeds the speed of light.Can black holes destroy energy?
In this event, its partner will escape into space. The energy for this comes from the black hole, so the black hole slowly loses energy, and mass, by this process. Eventually, in theory, black holes will evaporate through Hawking radiation.What happens when something goes into a black hole?
What Happens to Matter Inside a Black Hole? Because the matter in a black hole is so dense, the force of gravity within the black hole becomes immensely strong, attracting everything within a certain radius and not even allowing light to escape.What happens when two wormholes collide?
Black Holes Could Actually Be Colliding Wormholes. When two wormholes collide, they could produce ripples in space-time that ricochet off themselves. Future instruments could detect these gravitational "echoes," providing evidence that these hypothetical tunnels through space-time actually exist, a new paper suggests.Can you travel back in time?
In all time travel theories allowed by real science, there is no way a traveler can go back in time to before the time machine was built. We could travel 10,000 years into the future and age only 1 year during that journey. However, such a trip would consume an extraordinary amount of energy.What happens when black holes die?
Black holes do eventually die due to a phenomenon known as hawking radiation, which is basically a build-up of quantum effects near the event horizon. But this takes a very long time, and everything else in the Universe is predicted to have completely disappeared before the last black hole dies.How many black holes are there in the Milky Way?
Most stellar black holes, however, lead isolated lives and are impossible to detect. Judging from the number of stars large enough to produce such black holes, however, scientists estimate that there are as many as ten million to a billion such black holes in the Milky Way alone.Is light speed travel possible?
The speed of light in a vacuum is 186,282 miles per second (299,792 kilometers per second), and in theory nothing can travel faster than light. In miles per hour, light speed is, well, a lot: about 670,616,629 mph. If you could travel at the speed of light, you could go around the Earth 7.5 times in one second.Who came up with the idea of time travel?
Time travel is a widely recognized concept in philosophy and fiction. The idea of a time machine was popularized by H. G. Wells' 1895 novel The Time Machine.What does spacetime consist of?
In physics, spacetime is any mathematical model which fuses the three dimensions of space and the one dimension of time into a single four-dimensional manifold. Spacetime diagrams can be used to visualize relativistic effects, such as why different observers perceive where and when events occur differently.Can we make exotic matter?
In physics, exotic matter is matter that somehow deviates from normal matter and has "exotic" properties. A broader definition of exotic matter is any kind of non-baryonic matter—that is not made of baryons, the subatomic particles (such as protons and neutrons) of which ordinary matter is composed.Is it possible to bend space?
One proposed method of time travel is via wormholes. “We know that space can be bent. If space can be bent by, say, gravity, then spacetime can be bent,” Beacham said. To clarify, space is the three-dimensional body in which all things in the universe move.What is dark energy in the universe?
Dark Energy. Dark Energy is a hypothetical form of energy that exerts a negative, repulsive pressure, behaving like the opposite of gravity. It has been hypothesised to account for the observational properties of distant type Ia supernovae, which show the universe going through an accelerated period of expansion.Why is it called space time?
Space-time is a mathematical model that joins space and time into a single idea called a continuum. But in a relativistic universe, time cannot be separated from the three dimensions of space. This is because the observed rate at which time passes depends on an object's velocity relative to the observer.Why does a wormhole look like a sphere?
Beings able to control gravity and travel through the Bulk could create wormholes and cross space much faster than light. In two-dimensional diagrams, the wormhole mouth is shown as a circle. Seen in person, a wormhole would be a sphere. 
