A new paper released today documents the first soil, airfall dust, and rock fragment samples collected by NASA for return ...

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

Blood Falls in Antarctica flows unpredictably with iron-rich, salty water. Microbes inside survive without sunlight.

Valles Marineris in imagery captured the Mars Reconnaissance Orbiter. Global topography: NASA/GSFC CTX global mosaic: ...

The captivating scene was a result of a rare "parade of planets" that has been drawing the attention of skywatchers worldwide ...

No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the red planet never gets old for Mariek Schmidt.

Here’s what you should know when you go outside to see for yourself: Yes, the planets are indeed lined up across our sky. No, ...

Today brings opportunities for professional growth, balance, and fresh momentum. Find daily astrological predictions for all ...

A book called "Mars Project" originated as a technical appendix to a science fiction novel, both of which were written by rocket science pioneer Wernher von Braun.  The technical appendix was ...

A mysterious square structure has been spotted on Mars - and Elon Musk wants to visit it. The incredible geometric shape - ...

Starting with the Moon’s journey across the sky this month, you’ll find the slim crescent of Earth’s natural satellite cozied ...

The phenomenon of seeing familiar patterns in objects where none exists is called pareidolia. In terms of our evolution, it ...