An asteroid floating in our solar system has been discovered to have a very weird and unique double moon—and it might just change the way we think about how planets form. The asteroid ...

NASA hopes these images will help solve the mystery of the enigmatic "haze ... may help scientists improve models of light ...

A private US lander has captured eerie high-definition images of a lunar sunset, which NASA hopes will help unravel the mystery of a strange haze first observed on the Moon in the 1960s.

The lab test has provided compelling evidence that the detected OH is not a result of Earthly contamination but formed directly on the Moon when the solar wind collides with the lunar surface ...