Lockheed Martin officials handed over the "keys" to the Artemis 2 Orion spacecraft to NASA, marking the start of its ...

The Artemis 2 megarocket set to launch NASA's next astronauts to the moon in 2026 is almost completely assembled. The giant ...

"We're studying the leftover raw materials from the formation of the planets and trying to understand the history that made ...

Space exploration and science could take a serious hit as funding is slashed by 24% under Trump's proposed budget.

The European Space Agency said on Monday it was studying the impact of U.S. budget proposals that include cuts to NASA moon ...

That budgetary change aligns with the priorities of Elon Musk, who founded his SpaceX rocket company two decades ago with ...

Pointed away from Earth about 404 miles overhead, the orbital observatory will circle the planet from north to south about 14 ...

Some of the changes are not completely unreasonable. By extending the standard crewed mission from six to eight months, NASA would only need to fly three crewed missions to the station on Crew Dragon ...

U.S. budget proposal would hollow NASA to a husk bent to Elon Musk’s whims. Only one mission can save the space agency ...

An aerospace engineer explains why NASA, Space Force and other agencies are using or testing aerobraking for more ...

Astronomers using NASA’s IXPE satellite have finally cracked a cosmic mystery—how X-rays are produced in the energetic jets ...