A Reddit Ask Me Anything with an astrogeologist and cosmic mineralogist who studies meteors, meteorites, and asteroids.

There are several Moon formation theories, such as the giant impact theory or the capture theory of the Moon, that it's worth ...

A number of strange passengers are hitching a ride on NASA's Artemis 1 moon mission. NASA's uncrewed Artemis 1 mission, the ...

By studying these literal chunks of Mars, scientists are learning more about the Red Planet’s deep interior and impact history.

This month, we celebrate the 50 th anniversary of Apollo 17 – the last Apollo mission – when we stood on the moon the last ...

If you look up on a clear night without much light pollution, you should see a meteor roughly every 10 minutes.

In a back-to-the-future salute, Orion carries a few slivers of moon rocks collected by Apollo ... With greenhouse gas emissions usually reported at the global or national level, it can be ...

Three Chinese astronauts docked early Wednesday with their country's space station, where they will overlap for several days ...

Perhaps the most interesting bit of information to come out of studying Saturn's rings is that the planet likely doesn't have ...