On the martian surface, would the moons Deimos and Phobos be visible to the unaided eye? David De RooSilver Spring, Maryland ...

Are you facing the same health issue again and again? if yes, then you need to understand the pattern and reasons behind that ...

Looking up at the night sky usually just gives us the moon and maybe a few stars, but this February is different. We’re getting a rare "planetary parade" where six planets align, and honestly, it’s ...

How would colonizing Mars alter us physically and mentally? Would permanent residence on the red planet make us somehow less human?

Planetary systems in the Milky Way galaxy tend to follow a particular pattern: rocky planets toward the center, closest to ...

The planets are visible throughout February, "but they’ll be lined up best toward the end of the month,” NASA says.

Delta on Mars. A recent study showed that Mars was warm and wet billions of years ago. The finding contrasts with another ...

A newly studied solar system breaks the usual planet pattern, raising fresh questions about how rocky and gas planets form.

NATIONWIDE — NASA announced on Wednesday that its Perseverance Mars rover may have found signs of ancient microbial life on the red planet. During a teleconference on Wednesday morning, acting NASA ...

NASA's Curiosity rover, which launched in 2011 from Florida, found signs of organic material that on Earth is most often ...

A recent study showed that Mars was warm and wet billions of years ago. The finding contrasts with another theory that this era was mainly cold and icy. The result has implications for the idea that ...