The Martian surface is a radiation hot zone. But ancient lava tubes might offer explorers safety from the cosmic bombardment
Source: https://www.livescience.com/radiation-mars-safe-lava-tubes.html
Only the Autodidact is Free
The Martian surface is a radiation hot zone. But ancient lava tubes might offer explorers safety from the cosmic bombardment
Source: https://www.livescience.com/radiation-mars-safe-lava-tubes.html