A "potentially hazardous" Apollo-class asteroid will be making its closest pass by Earth in more than 100 years this week.

A privately funded crew will launch on a SpaceX rocket next week on a mission to orbit Earth's poles - something that has ...

SpaceX on Monday launched a Falcon 9 rocked carrying a classified payload for the U.S. Department of Defense from Cape ...

Few details were publicly released about the classified SpaceX NROL-69 mission, which lifted off at 1:48 p.m. EDT Monday from Launch Complex 40.

The pair of NASA astronauts only received an extra $1,430 for the nine-month ordeal, but at least a pod of dolphins gave them ...

The Science Museum in London is closing its almost 40-year-old 'Exploring Space' gallery to establish a new 'Space' gallery ...

Unlike Apollo—which used a single spacecraft comprising a mothership and lunar lander—Artemis III will see Orion dock with ...

The current Moon Tree plantings pay homage to a similar program conducted as part of the Apollo 14 mission in 1971.

Mr. Irving is an investigative journalist who has covered aviation and aerospace for more than 30 years.

The vernal equinox arrives on Thursday, marking the start of the spring season for the Northern Hemisphere and the fall in ...

Under SpaceX CEO Elon Musk's vision, humans could then land on the Red Planet in 2029, though he admitted 2031 is "more ...