Astrophotographer Thierry Legault captured the International Space Station transit the Sun. The NASA astronauts were conducting a spacewalk at the time. Credit: Thierry Legault ...

To mark the 60th anniversary since the first U.S. spacewalk, we’ve compiled a collection of 10 awesome images captured during ...

Recalling the first American spacewalk on June 3, 1965 by Edward H. White. It wasn’t the first spacewalk in history but the ...

NASA astronaut Ed White is seen floating above Earth in the vacuum of space during the first American spacewalk on June 3, ...

While one is preparing for another launch, two former NASA astronauts were inducted into the U.S. Astronaut Hall of Fame.

NASA astronauts Nichole Ayers and Anne McClain were the latest to share images of lightning as seen from 250 miles above ...

President Donald Trump is withdrawing the nomination of Lehigh Valley tech billionaire Jared Isaacman, an associate of Elon ...

Donald Trump announced in December he had chosen billionaire Jared Isaacman as NASA’s next administrator. Isaacman, 42, has ...

N ASA astronauts on board the International Space Station (ISS) have shared spectacular images they took of lightning below ...

President Donald Trump said he is withdrawing the nomination of tech billionaire Jared Isaacman, an associate of Trump ...