In December 1972, astronauts left the lunar surface for the last time
December 6, 2012 |
Features
December marks the 40th anniversary of humankind's last departure from the moon
News
Golden Spike, helmed by former NASA officials, wants to return human explorers to the lunar surface--for a price
Features
As the U.S.'s lunar landing program wound down, plans for its last three Apollo missions were canceled, leaving unused hardware and questions of what might have been
Boulders, a crater, moon dust and an overworked computer all stood in the way of humankind's first lunar touchdown
Deadline: Jun 29 2013
Reward: $7,000 USD
The Seeker for this Challenge desires proposals for chemical methods that could rapidly degrade a dilute aqueous solution
Deadline: Jul 30 2013
Reward: $100,000 USD
The Seeker desires a method for producing pseudoephedrine products in such a way that it will be extremely difficult for clandestine che
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