discoverynews: 3-D Printed Pizza to Feed Mars Colonists? Well, the prototype 3-D pizza printer won’t actually feed the colonists — nice idea though — but the technique to print food has attracted a $125,000 NASA grant for a mechanical engineer
discoverynews: 3-D Printed Pizza to Feed Mars Colonists? Well, the prototype 3-D pizza printer won’t actually feed the colonists — nice idea though — but the technique to print food has attracted a $125,000 NASA grant for a mechanical engineer
