Running Around a "Wall of Death" Could Help Astronauts Exercise

Motorcyclists have long ridden on an apparatus called the “wall of death,” which involves driving in circles parallel to the ground. Scientists are theorizing that something similar could be used for astronauts to exercise on the Moon.

China's long march to the Moon began with a bang this weekend

The Asian country has embarked upon a long-term plan to colonize the Moon. The Long March 7 rocket has lifted off on Saturday from the Wenchang Satellite Launch Center.