That's plenty warm enough for life to arise inside. It's unclear if lava tubes on Mars would also be this warm — it's not a stretch to imagine, just a challenge to confirm. Right now ...

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

Understanding how Mars underwent such an early and violent adolescence, yet still may remain volcanically active today, is an area of great interest to me. I would like to know what the inside of ...

Present-day Mars is a barren and inhospitable planet, but it may have once had sandy beaches and tranquil ocean vistas. According to findings published on February 24 in the Proceedings of the ...

When he learned the target was Mars, McMoneagle was livid ... who told him that a group had left in what 'looks like the inside of a larger boat.' The administrator told him to go along on ...

The first thing most people think of when they consider Mars is its deep red color. The Romans associated the planet with their god of war because it reminded them of blood while the ...

Mars may have once been a paradise with Earth-like oceans and balmy beaches that would have been ideal for harboring living organisms, according to a new study. An international team of ...

Far from dead, Mars holds untold potential ... a revolutionary rover named Curiosity—which successfully touched down inside the Gale Crater—means we have wheels down on the planet once ...

Is there life on Mars? Related stories For example, lava tubes on the moon can be as warm as 63 °F. That's plenty warm enough for life to arise inside. It's unclear if lava tubes on Mars would ...