Three of the 5 functional Space Shuttle orbiters built survived until retirement, a total of 135 manned missions. They are Discovery, Atlantis, and Endeavour. The shuttle Enterprise was not used in orbital flight.
There were 4 original shuttles built after the testing of Enterprise in 1977:
Columbia, Challenger, Discovery, and Atlantis.
Challenger was destroyed in a launch accident on January 28, 1986. A fifth orbiter, Endeavour, was built from spare parts.
Columbia was destroyed during reentry on February 1, 2003.
Space shuttles are placed in a hangar at Kennedy Space Center when not on a mission or on pre- or post flight processing. The very tall Vehicle Assembly Building is where they are prepared for flight and where the External Fuel Tank and Solid Rocket Boosters are joined to the orbiter. Post flight checks and repairs are also carried out here.
Enterprise (non space worthy flight test version), Columbia, Challenger, Atlantis, Discovery and Endeavour
3 G to allow crew to function in flight.
All major NASA space vehicle launches involving Manned Flight operations are executed at the Kennedy Space Center, Cape Canaveral, FLorida.
There are currently no space shuttles in operation. The Space Shuttle program was retired in 2011 after the final mission of the Space Shuttle Atlantis. Some shuttles, such as Discovery and Endeavour, are on display at museums, while others, like Enterprise, were used for testing and were not space-faring shuttles.
Space Shuttle Challenger exploded just a few seconds into a flight in 1986. Space Shuttle Columbia exploded during its reentry in 2003.
There are currently no active space shuttles. The Space Shuttle program was retired by NASA in 2011 with the final flight of the Space Shuttle Atlantis. NASA now relies on commercial partners like SpaceX for crewed missions to space.
Flight. Particularly space shuttles. For average people, jet or military planes.
NASA space shuttles
The space shuttles stopped landing in the ocean in 1981. In response to the Space Shuttle Challenger disaster, which occurred in 1986, all subsequent shuttle missions landed on the runway at Kennedy Space Center in Florida.
Space shuttles use energy, not make it
As of now, there are no active space shuttles in operation. The Space Shuttle program was retired in 2011 with the final flight of the Space Shuttle Atlantis. Today, spacecraft like SpaceX's Crew Dragon and Boeing's Starliner are used to transport astronauts to the International Space Station.