NASA sponsored contest focuses on breaking through frozen soil to harvest water ice.
Spacecraft made many important discoveries in 2.8-billion-mile mission.
SELP group tours key battle sites with military historian.
Great leaders miscalculated and unlikely leaders emerged in July 1863.
SEAL experiment will examine how lunar regolith absorbs and releases volatiles.
Independent panel suggests national goals of crewed mission to Mars, Moon base, massive space station.
Once again, NASA’s route to the Moon goes through Hancock County, Mississippi.