SpThe Space Shuttle Atlantis was a spacecraft developed under NASA’s Space Shuttle Program and designed to be reusable. From its first flight in 1985 to its final mission in 2011, it completed numerous important missions.NASA’s Space Shuttle Program, launched in the 1970s, aimed to make human spaceflight more economical and sustainable. Atlantis, one of the five shuttles developed under this program, was actively used from 1985 onward and completed 33 successful missions.History and Technical Spec
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Osman Özbay

The Space Shuttle program marked a major advancement in human space exploration, and a series of space vehicles were produced within the scope of NASA's Space Shuttle Program. One of these vehicles was the Space Shuttle Endeavour. First launched in 1991, Endeavour contributed to space research and was used in various scientific missions.History of the Endeavour Space ShuttleEndeavour (OV-105) was produced due to the need for a new space shuttle following the Challenger disaster in 1986. Producti
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Osman Özbay

Soyuz (Russian: Союз, meaning "Union") is a series of spacecraft developed by Sergey Korolyov’s design bureau (today RKK Energiya) during the Soviet Union era and currently operated by the Russian Federal Space Agency (Roscosmos). Originally designed as part of the Soviet lunar program, Soyuz later became the primary vehicle for human spaceflight. It is regarded as one of the longest-serving and most reliable human spacecraft systems in history.HistoryThe development of the Soyuz spacecraft bega
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Erhan Şencan

Space station is a platform designed for humans to live, work, and conduct scientific research for extended periods in the vacuum of space. These structures, typically placed in low Earth orbit, differ from other spacecraft in that they lack their own powerful propulsion systems. Instead, they are visited by other spacecraft such as rockets and shuttles, which dock with them to transport astronauts and cargo. Space stations are engineered to remain in orbit for weeks, months, or even years. They
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A Giant Home in SpaceThe International Space Station (ISS) is a space station orbiting Earth. It travels approximately 400 kilometers above the planet's surface, moving at a speed of 28,000 kilometers per hour and completing one full orbit around Earth in just 90 minutes. As a result, astronauts aboard the station witness 16 sunrises and sunsets each day!How Was It Built?The ISS began with the launch of its first module in 1998. Subsequent components were added by the United States, Russia, Euro
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Hikmet Can Urhan

NASA astronauts Commander Barry Wilmore and Pilot Sunita Williams launched from Earth on June 5, 2024, aboard Boeing's Starliner spacecraft, heading to the International Space Station (ISS). This mission marked Starliner's first crewed flight and was planned to last eight days. However, due to technical issues during the mission, the astronauts' return to Earth was delayed, making this a rare event in space history.The Mission Plan and ExpectationsAccording to NASA's plan, the Starliner spacecra
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