NASA officials reacted strongly against allegations that federal employees were called back to work to dismantle laboratories and move equipment at Goddard Space Flight Center in Greenbelt,

NASA has been the leader of our air and space exploration for decades, but what does the name stand for and where did it come from? Here's what we know.

With NASA's International Space Station set to come out of service in 2030, American aerospace firm Vast has stepped into a frenzied race for the world's first commercial space station.

The ESCAPADE mission, which launched to space on a Blue Origin rocket on Thursday, breaks the mold of how planetary science missions typically come together.

The asteroids are as large as around 75 and 91 feet in diameter, according to the Center for Near Earth Object Studies.

Maryland legislators came to the defense of NASA’s Goddard Space Flight Center amid rumors that buildings and laboratories were shuttered in the shutdown.

Mars is a cold, dry, desert-like planet. But billions of years ago, scientific evidence suggests that it had a thick atmosphere, which kept it warm enough to support flowing water on its surface. So, what happened to the Red Planet, and could it happen to Earth?

Scientists suspect iron meteorites might be able to resist erosion on Mars, which may explain why some appear perched on flat ground rather than embedded in craters. In other cases, a crater may have weathered away long ago, leaving only the rock behind.