During the Chandra’s Surface Thermophysical Experiment (ChaSTE), the spacecraft took the first measurements of this kind ...

Ice may be present a few centimeters below the moon's surface in more areas of the lunar polar regions than was previously ...

The Houston-based company is poised to land its Athena spacecraft on the moon at 12:30 p.m. ET. The landing site closer to the lunar south pole than any human or vehicle has traveled before.

Athena is scheduled for touchdown on Thursday at 12:32 p.m. ET and hopes to succeed where its predecessor faltered.

Could the Moon be hiding more ice than we thought? New data from India’s Chandrayaan-3 mission suggests just that.