Hole in the Moon Could Shelter Colonists
• Space"We discovered a vertical hole on the moon," an international team of scientists announced. The gaping, dark pit on the near side of the moon is as big as a city block and deep as a modest skyscraper. It is thought to be a collapsed lava tube,
Is the fact that the hole in the moon is vertical instead of horizontal of particular importance?
>> "We discovered a vertical hole on the moon,"
Mighty Mouse on a lunch break.