Just 12 people — all American men — have walked on the moon. Can you name all of them in six minutes?

Made from faux Martian and lunar soil, a new sulfur-based compound could also lead to faster construction on Earth.

How worried should we be about bird flu? The past few months have seen some potentially worrisome developments in the US, ...

The Cold Moon, December's full moon, will reach peak illumination on Sunday, Dec. 15. This follows November's full moon, the ...

December skies bring mixed messages and emotions from the new moon in Sagittarius. There will be highs and lows so we should ...

A waning crescent moon will creep closer and closer to Spica until the star's light is extinguished in the blink of an eye on ...

The promotional video shows animations of planned activities and tests on the hardware that will make them possible.

For about two months, Earth had a temporary second moon from an asteroid that scientists believe originated from our only ...

Earth is about to bid farewell to its temporary celestial companion as asteroid 2024 PT5 prepares to depart our orbit on ...

Firefly Aerospace is set to ship its Blue Ghost lunar lander to Florida next month ahead of planned mid-January launch from ...

The unique phenomenon of two new moons in a calendar month only happens about once every two to three years. Here’s what it ...