Light plays an important role in regulating our sleep/wake cycle, and our bodies are ultra-sensitive to it. As a result, the ...

While the car-sized spacecraft flew around the Mars system, flight controllers on Earth temporarily lost communication with ...

The number of known moons in our Solar System has been rising for centuries, but astronomers say it has probably peaked – for ...

The Red Planet and its tiny moon Deimos were recorded at a very near distance as the asteroid-chasing spacecraft completed a flyby on Wednesday.

Europe's Hera spacecraft flew by Mars this week on its way to catch up with an asteroid and tested out its cameras on the Red ...

A space probe named Hera captured images of Mars' small Deimos moon while on a mission to examine an asteroid.

The privately-owned lander turned its cameras toward Earth as our planet cast its shadow over the moon. It’s not the first spacecraft to do so.

"The successful SCALPSS operation is a key step in gathering fundamental knowledge about landing and operating on the moon, ...