Hundreds gathered at NASA's launch site Friday to mark the 25th anniversary of the Challenger disaster, receiving words of hope from the widow of the space shuttle's commander.

The night before the shuttle was to blast off from Cape Canaveral, Fla., McAuliffe's mother, Grace Corrigna, then 75, later ...

Wikimedia Commons/NASA The Space Shuttle Challenger Disaster On a freezing January morning in 1986, NASA ignored urgent ...

Local TV legend Byron Barnett, who was with 7News WHDH for decades, has died. He was 69. A member of the Massachusetts Broadcasters Hall of Fame, Barnett passed away on Sunday, according to the Boston ...

Five,” a new play that dramatizes one of the most consequential moments in American scientific history will receive its world ...