The moon's far side looks redder than its near side. An expert explains what the actual colour is.
Naming features on other worlds is a trickier issue than you might think.
The three astronauts read from the Bible as part of their message from the Moon. Then on return one declared: "Please be informed there is a Santa Claus."
Fifty years ago people saw our planet from the outside for the first time.
The Moon has gravity of its own, which pulls the oceans (and us) towards it.
The blood moon myths are many and varied, but, at the end of the day, it's just an eclipse.
LED lights can actually improve upon the sun and help grow plants in space. A Canadian team of researchers is helping to refine and perfect LED technology.
We’ve only travelled into space in the last century, but humanity’s desire to reach the moon is far from recent.
Often eclipsed by Apollo 11, the final manned moonshot left far more than bootprints in the dust. In these troubling times, it also left us with a lasting message of hope.