Curiosity, a set of NASA 's robotic "eyes" on the Red Planet, recorded 16 minutes of so-called noctilucent clouds flying ...

A supposed square structure spotted on Mars sparked speculation about alien archeological sites on the red planet. It's a fun ...

NASA’s Curiosity rover captured stunning images of Martian twilight clouds, revealing iridescent dry ice formations on Mars.

The rover's 26th sample, known as "Silver Mountain," has textures "unlike anything we've seen before," NASA says.

New research reveals that Earth and Mars lost essential elements due to violent cosmic collisions, not early planetary ...

According to Robin Scagell, vice-president of the Society for Popular Astronomy, this planetary gathering is among the best ...

A laser-engraved, intricately decorated dial with an unusual arrangement proves there is more than one type of ...

"An epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey through hypothetical worlds and possibilities, some in distant corners of the ...

In a celestial event known as a great alignment the five planets will be discernible with the naked eye, but to see Neptune ...

NASA has plans to launch the first deep space station for humans to live long-term. Is it a necessary step to Mars?

The highlight of this cosmic event is Venus, which will shine at its brightest on Sunday, February 16, making it the most ...

Missed January's planetary parade? February 2025 offers another celestial spectacle. Discover when, where & how to catch ...