This spacecraft is one of three dedicated to studying solar wind and its effects on space weather. It launched today (Sept.

The spacecraft will map the boundaries of the heliosphere, study how Earth’s outer atmosphere reacts to solar activity and ...

All of the original US senators who created and sustained NASA's Space Launch System rocket over the last 15 years—Bill ...

NASA could launch its Artemis II mission, which will fly astronauts around the moon for the first time in more than 50 years, ...

A multibillion-dollar contract between NASA and Elon Musk's SpaceX is under scrutiny as experts warn China could beat the US ...

NASA has cleared the Space Launch System (SLS) heavy launch vehicle for human-rated flight ahead of next year's Artemis II mission, which will send a human crew into lunar orbit for the first time in ...

The White House plan to kill the cutting-edge Orion spacecraft, shown here, and the Space Launch System super-rocket could halt NASA's ability to land astronauts on the Moon in the late 2020s, even as ...

NASA's ambitious mission to return astronauts to the moon for the first time this century is on track to launch no later than ...

Welcome to Edition 8.09 of the Rocket Report! The biggest news of the week happened inside the Beltway rather than on a launch pad somewhere. In Washington, DC, Congress has pushed back on the Trump ...

Gen. Chance Saltzman emphasized the need for rapid space systems deployment and a transition to a collaborative relationship ...

A NASA mission, IMAP, and two more spacecraft that will study space weather are traveling through space atop a single SpaceX ...