The Orion spacecraft will be visible, if challenging, from the U.S. early on the morning of Friday, April 10. Here's how to ...

The Artemis 2 mission that flew astronauts Reid Wiseman, Victor Glover, Christina Koch, and Jeremy Hansen around the Moon for the first time in more than 50 years is returning to Earth today.

For the first time in over half a century, humans journeyed to the Moon — and Friday, they’re coming home. Commander Reid Wiseman, Pilot Victor Glover, Mission Specialist Christina Koch, and Canadian ...

In 1958, a newly minted Harvard Ph. D. named Frank Drake came to Green Bank. Usually he sought out typical radio astronomy targets — the Van Allen Belts around Earth, say, or the surface temperature ...

The crew was overcome with emotion as they nominated the name Carroll for a crater "in a bright spot on the Moon." ...

Yesterday, the four-person Artemis 2 crew completed the first crewed lunar flyby since Apollo 17 in 1972, passing within roughly 4,067 miles of the lunar surface before turning back toward Earth. The ...

The Cygnus NG-24 resupply mission heads to the ISS, while SpaceX and Chinese launch providers round out a busy week.

For a long time, it was thought that this [technique] required telescopes in space,” says John Mather, the Nobel ...

Crew begins a seven-hour lunar observation as NASA returns to the moon’s neighborhood for the first time in decades.

NASA's AROW tool lets you follow the Orion spacecraft's every move — including tonight's historic lunar flyby, the first by humans since 1972.

On average, a planetary nebula should remain visible for some 25,000 years before its shell of gas becomes invisible.