Nasa’s two stuck astronauts may end up back on Earth a little sooner than planned. The space agency announced on Tuesday that SpaceX will switch capsules for upcoming astronaut flights in order to ...

Duke took the flags with him to the Moon on Apollo 16 in 1972. “We are grateful to General Duke for this generous ...

When it comes to life’s most ambitious goals, the journey to achieving them might be as important, if not more so, than the ...

Here is a look at the life of John Glenn, the first American to orbit the Earth and a former US senator.PersonalBirth ...

"Thanks for all your effort," wrote the first moonwalker. Neil Armstrong was appreciative, but as explained in his ...

“There are three instances (all realizations about the sky before I was 12): First was when as a child, enthralled with the rockets of the space program, I realized that Mercury astronauts Shepard, ...

Donald Trump says he is determined the United States will return to the moon during his presidency. In just over two years, NASA's Artemis 3 mission is due to put humans back on the lunar surface ...

BUENOS AIRES (AP) — Argentina’s president has ordered the country’s withdrawal from the World Health Organization due to ...

Save the Chimps is an organization unlike any other. The world’s largest privately funded chimpanzee sanctuary, it’s home to ...

For the next nine hours, she will be tested for her mental fitness to go into space – in tests emulating those taken by the astronauts who took off as a part of the Mercury 7. Already an ...

Janet Petro became the first woman to lead NASA on Jan. 20, after U.S. President Donald Trump appointed her to be acting ...

Spaceman, astronaut in space, shuttle, satellite, planets and stars Vector illustration of planets on a white background. Mercury, Venus and Earth, Mars. Jupiter and Saturn, Uranus and Neptune, Pluto, ...