Saturn is below Venus and very low in the predawn sky. In late April it is five degrees above the horizon. You may need ...

Here’s a look at the International Space Station (ISS), a station operated by a partnership of five space agencies from 15 countries. Information on ISS crews and expeditions can be found here.

After several delays, NASA said Friday that space shuttle Discovery is scheduled for launch in five days. Commander Lee Archambault and his six crewmates are now scheduled to lift off to the ...

From the lunar landing to the launch of the Hubble Space Telescope, here are some bold space missions in history.

One moment occurred in 1984 when NASA astronaut Bruce McCandless II became the first human to spacewalk or float free from ...

In the weightless environment of space, bones and muscles weaken due to reduced gravity, which can lead to bone density loss ...

On March 13, 2025, the Columbia Memorial Space Center in Downey, California, will serve as the backdrop for a momentous occasion as Ethel L. Lee, affectionately known as “Space Shuttle Ethel,” ...

What exactly happens to the body in space and what are the risks? In space, astronauts are exposed to varied and increased ...

On Episode 151 of This Week In Space, Rod Pyle and Tariq Malik talk with former NASA Chief Scientist Jim Green about how we ...

the development of the Space Shuttle Enterprise, and the collaboration with the European Space Agency on the Space Lab project. It notes the discovery of a new life form in 1977 and the birth of ...

Astrophysicist and artist Ed Belbruno explains how art helps scientists communicate their work to the public and even ...