Worm holes have not been discovered.
Not sure what you mean by "recognized," but a worm-hole could (in theory) exist perfectly well in our Universe of three spatial dimensions. You couldn't really DO much with worm-holes in our Universe (they are too unstable) but they could exist.
No,
Holes, which include black holes and ozone holes were discovered in the space and atmosphere respectively.The black hole was discovered in the space and ozone holes were discovered above the Antarctica.
there two different things
Black Holes.
Karl Schwarzschild discovered black holes.
they look like worm holes but even bigger. they are in space
Answer
Even though black holes suck through parts of the universe, the universe is inevitably big, and growing so as the universe is being sucked into another dimension by black holes, it is also expanding.
Not every galaxy, star, and corner of the universe has been discovered, but we have discovered the universe as a whole. ------------------------- Most likely we never will since the universe is expanding at approximately 40 miles per second.
Nobody discovered the universe. We have always known that the universe exists. Discoveries of how the universe works and what it is have been made by many people.
The universe was discovered by ancient Greeks and Indians, when theories of an impersonal universe governed by physical laws were first proposed.