No one won the Google Lunar X Prize, but these competitors are still shooting for the Moon

Today was the official deadline for the now-defunct Google Lunar X Prize competition — an international contest to send the first private spacecraft to the Moon. There is no winner; no one got to the Moon in time. But many of the teams that competed in the Google Lunar X Prize say they are still forging ahead, even without the promise of millions of dollars in prize money.
The rules of the competition were relatively straightforward: build a robotic lander, using mostly private money, tha