Data from the Mars Express orbiter has been used to create a visualization of "a vast system of deep and steep valleys that ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

NASA shares an iconic image of carbon dioxide ice erupting in geysers when Martian winter turns to spring.

Just above the moon will be Mars, shining with a steady orange glow. Both the moon and Mars will be in the Gemini ...

Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye ...

Data collected by NASA's InSight lander suggest that ancient internal processes are responsible for the "Martian dichotomy" ...

Jupiter and Mars will take turns aligning with the moon, creating a breathtaking celestial spectacle that will light up the ...

Astronomers mistook a car SpaceX blasted into space years ago as an asteroid. The brief mix-up highlights the sometimes ...

Spotting one or two of the planets in our solar system is well worth a good skywatch, but seeing (almost) all of them in a ...

Because the Moon is over a quarter the diameter of Earth, the Earth-Moon system is often cited as the pairing in our Solar ...

If planets had social media accounts, the solar system would showcase a frenzy of unique personalities. Mercury tweets at ...