On Jan. 12, 1986, shuttle Columbia lifted off on the final successful shuttle mission before the Challenger disaster.

An exploding budget and an unraveling schedule spell disappointment for NASA's mission to learn more about Mars's history.

Outgoing NASA Administrator Bill Nelson said Wednesday he is optimistic SpaceX founder Elon Musk's relationship with President-Elect Donald Trump will help ensure NASA receives the funding needed ...

KENNEDY SPACE CENTER — With just a month left to go before stepping down as head of NASA, Bill Nelson warns his stance on conflicts of interest might not be the same as his likely successor ...

Two days later on the Space Coast, an aspiring 29-year-old Melbourne attorney named Bill Nelson announced he would run for a Florida House seat in the upcoming Democratic primary. "Today ...

NASA announced Tuesday it had narrowed down to two options the reworked Mars Sample Return mission aiming for a cheaper and ...

BUT TIME AT THE TOP FOR BILL NELSON IS RUNNING OUT. THE ONE TIME ASTRONAUT, SENATOR, AND NOW NASA ADMINISTRATOR WILL SOON MAKE WAY FOR A NEW LEADER. TODAY, IN AN EXCLUSIVE INTERVIEW WITH WESH TWO ...

Weather organizations from around the world agree that the planet's average global surface temperature in 2024 could well ...

On this date in 1986, Congressman Bill Nelson launches onboard Columbia on the final successful shuttle flight before the ...

Nelson, who flew on Space Shuttle Columbia in 1986 while in Congress, was sworn in as the 14th head of NASA on May 3, 2021, taking over from the only other elected official to lead it, former ...