Scientists explore lava tubes in Hawaii to prepare for Mars and moon exploration

(Natural News) Researchers are plumbing the depths of Mauna Loa in Hawaii to study the volcano’s lava tubes. The researchers wear bulky suits like those required for space exploration while navigating volcanic terrain and conducting research. Besides studying the environment and organisms living there, the team’s goal is to prepare for the unique challenges of living in space, particularly on Mars…  » READ MORE