
The "Challenger" broke apart 73 seconds after launch.
Photo Credit: Wikimedia Commons
About the Author

Hugh Harris
Photo Credit: Open Road Media
NASA veteran Hugh Harris examines the Challenger disaster that occurred on January 28, 1986, and what we’ve learned from it.
The "Challenger" broke apart 73 seconds after launch.
Photo Credit: Wikimedia CommonsAbout the Author
Hugh Harris
Photo Credit: Open Road Media