“Challenger: The Final Flight" is a four-part documentary series about the January 28, 1996 disaster.
Edgar Mitchell was a naval aviator, test pilot, and instructed astronauts before becoming one. He was no kook.
Two NASA astronauts returned to Earth on Sunday in a dramatic, retro-style splashdown.
The series about the original seven astronauts who flew for Project Mercury will stream in late 2020.
The biggest, most sophisticated Mars rover ever built blasted off for the red planet.
Since people don’t have the ability to stare at the sun, NASA has been staring at the star in the middle of our solar system...
Nichols almost left the show after the first season and it's a good thing she didn't -- for many reasons.
It marked the first time an American commercial capsule with humans aboard performed the feat.
If all goes well, it will launch at 3:22 p.m. EDT from Kennedy Space Center’s launch complex 39A.
The launch of a SpaceX rocket ship with two NASA astronauts was called off with 16 minutes to go in the countdown.
The campaign of President Donald Trump released a letter from 235 retired senior officers backing his re-election.
The news comes four years after the Air Force laid out initial plans for what its future fighter jets might look like.
The recent exercises were one of many the Air Force is conducting to test its Advanced Battle Management System.
A veteran of the Marine Corps and Army National Guard, he went through boot camp more than four decades ago.
Cmdr. Robert Arias is at least the third Navy commander removed from his job in recent weeks.