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Challenger disaster, explosion of the U.S. space shuttle orbiter Challenger, shortly after its launch from Cape Canaveral, Florida, on January 28, 1986, which claimed the lives of seven astronauts, including Christa McAuliffe, who had won a national screening to become the first teacher in space.
A film directed by Nathan VonMinden, The Challenger Disaster, was released on January 25, 2019, depicts fictional characters participating in the decision process to launch. The four-part docuseries Challenger: The Final Flight, created by Steven Leckart and Glen Zipper, was released by Netflix on September 16, 2020. It uses interviews with ...
- January 28, 1986; 37 years ago
- Space Shuttle Program
- Challenger Disaster
- Rogers Commission
- Aftermath of The Challenger Explosion
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In 1976, the National Aeronautics and Space Administration (NASA)unveiled the world’s first reusable manned spacecraft, known as the space shuttle. Five years later, flights began when the space shuttle Columbiaembarked on a 54-hour mission. Launched by two solid-rocket boosters and its main engines, the aircraft-like shuttle entered into orbit aro...
The mission’s launch from Kennedy Space Center at Cape Canaveral, Florida, was delayed for six days due to weather and technical problems. The morning of January 28was unusually cold, and engineers warned their superiors that certain components—particularly the rubber O-rings that sealed the joints of the shuttle’s solid rocket boosters—were vulner...
Shortly after the disaster, President Ronald Reagan appointed a special commission to determine what went wrong with Challenger and to develop future corrective measures. Headed by former secretary of state William Rogers, the commission included former astronaut Neil Armstrong and former test pilot Chuck Yeager. Their investigation revealed that t...
After the accident, NASA refrained from sending astronauts into space for more than two years as it redesigned a number of the shuttle’s features. Flights began again in September 1988 with the successful launching of Discovery. Since then, the space shuttle has carried out numerous important missions, including the repair and maintenance of the Hu...
Learn about the 1986 space shuttle disaster that killed seven astronauts, including teacher Christa McAuliffe, and how it affected NASA and the nation. Find out what went wrong with the O-rings, how the Rogers Commission investigated and what happened to the debris.
Jul 25, 2023 · Learn about the 1986 tragedy of the Space Shuttle Challenger's STS-51L mission, which killed seven astronauts and destroyed the spacecraft. Find out the details of the accident, the crew, the investigation, the aftermath, and the legacy of this historic event.
Jan 25, 2018 · Learn how a faulty O-ring, cold temperatures and poor communication led to the fatal explosion of the Space Shuttle Challenger in 1986. Explore the impact of the tragedy on NASA, spaceflight and public trust.
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Jan 28, 2021 · The web page recounts the history and objectives of the STS-51L mission, which launched the second Tracking and Data Relay System satellite and carried the first teacher in space, Christa McAuliffe. It also describes the tragic outcome of the mission, the investigation, and the legacy of the Challenger crew.
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Feb 1, 2022 · Challenger disaster. Challenger broke apart 73 seconds after launch. (Image credit: Nasa) It was a cold morning on Jan. 28, 1986, when Challenger was scheduled to fly its 10th mission, ...
