But put a few meters of regolith between you and the Martian sky, and the place becomes a little more habitable. Cave entrances from collapsed lava tubes could be some of the most interesting ...

Onac, professor in the USF School of Geosciences, collaborated with researchers from Portugal, Spain and Italy to shed light on how lava tubes may serve as valuable analogs for Martian caves and ...

Help pilot the shuttle, race through a meteor shower, explore underground Martian caves, collect space gems, and more in an out-of-this-world adventure with The Backyardigans! Advertisement ...