NASA Engineers thought Sally Ride would need 100 tampons for one week in space. Ride, who became the first American woman in ...

"The question 'Are we alone?' is one of the most significant questions, not just in the history of science, but in the ...

Back in 1979, Houston became home to a program that searched for ways to create less debris in space and track and remove existing debris. More than four decades later, NASA has called the growing ...

Now it wants to get out of the space race. The beleaguered company is exploring a sale of its storied NASA business, ...