Placing ultrastable lasers inside some of the coldest, darkest lunar craters could help scientists establish a GPS-like ...

Scientists propose ultrastable lunar lasers inside permanently shadowed craters to enable GPS-like navigation and precision ...

They rank among the darkest and coldest places in the solar system: Hundreds of lunar craters, many of them at the moon's ...

Here's when to see a pair of massive letters shining on the lunar surface around May's first quarter moon phase.

An intriguing proposal suggests a single solution to multiple issues that the astronauts will have to face on the Moon.