The idea that Earth has only one moon is considered to be true, but that isn't always the case. In fact, sometimes, it's had ...

The Moon also offers a handy site for an offworld seed repository of Earth’s plant life, much like the Svalbard Global Seed ...

For just a few months, Earth hosted a "second moon," much smaller than our faithful historical companion. This fleeting ...

Welcome to Edition 7.21 of the Rocket Report! We're publishing the Rocket Report a little early this week due to the ...

Currently, more than 2 million miles away, the object is too small and faint to see without a powerful telescope.

Astronomers have discovered mysterious, Earth-sized dark spots at Jupiter’s poles that appear and disappear unpredictably.

Stoke is designing and building its rocket in Kent and test firing engine prototypes at Moses Lake in Central Washington.

Bryan Danielson poses an interesting question. Bryan Danielson has not been afraid to call various people cosmically impotent ...

Johns Hopkins University's Applied Physics Laboratory is NASA's choice to build suprathermal ion sensors for the National ...

Donald Trump and Elon Musk are set to massively slash costs at NASA. They will likely take aim at extremely costly programs ...

Astronomers used the Two-meter Twin Telescope to catch a "see-you-soon" image of the departing asteroid 2024 PT5.

Earth captured asteroid 2024 PT5 back in September and expected to hold on to it till November according to Universidad Complutense de Madrid professor Carlos de la Fuente Marcos. See an orbit ...