WASHINGTON — It's been 39 years since the Challenger space shuttle explosion, one of NASA's most devastating tragedies. NASA's Challenger shuttle exploded 73 seconds after lifting off on Jan. 28, 1986 ...

WHITEHALL, Mich. — The Space Shuttle Challenger explosion was one of those moments in history that you will always remember where you were when they happened. Terry Fett, who now lives in Whitehall, ...

Do you have any idea how much of the space shuttle Challenger is still lost in the ocean? The disaster of this infamous mission was an unthinkable tragedy, but behind the headlines, there's a deeper ...

HOUSTON -- NASA will observe a solemn anniversary today. The Challenger accident happened 30 years ago today. NASA is set to honor the victims of that accident across multiple states today. It is hard ...

The last remaining Challenger Learning Center in Indiana is in jeopardy of closing after Purdue University Northwest notified ...

The crewed shuttle mission for NASA ended moments after the launch with a terrible mid-air explosion on Jan. 28, 1986. The blast killed all seven crew members aboard Challenger, including teacher ...

Every generation has their tragic touchstones. The Boomers had the JFK assassination, Millennials had 9/11. And the Iraq War. And the Great Recession. And political turmoil. And the way things are ...

San Diego aerospace engineer Wesley Melvin Dreyer spent decades pushing the boundaries of aviation—from developing top-secret defense projects to helping uncover the cause of the Challenger disaster.