Rocky Roads Through Lanzarote: Astronauts Explore a Lava Tube

ESA astronaut Andreas Mogensen, ESA engineer Robin Eccleston and NASA astronaut Kathleen Rubins with others at the entrance to a lava tube. (Credit: ESA–A. Romeo)

LANZAROTE, Spain (ESA PR) — Take away the clouds, bulk up the humans with suits and add an orange-red filter and this could be an image from a future mission to Mars.

The actual site, the Corona lava tube in Lanzarote, Spain, is closer than one might think to the Red Planet.

(more…)