This Panel on Mercury and the Moon is one of six panels providing topical input to the Planetary Science and Astrobiology Decadal Survey Steering Group. This panel will discuss the role played by ...

Southwest Research Institute led a James Webb Space Telescope (JWST) survey, discovering a previously unknown moon (circled) orbiting Uranus between its satellites Bianca and Ophelia. This image shows ...

We may receive a commission on purchases made from links. We got to share in a rare moment of collective awe this week as four astronauts blasted off toward the moon, beginning a 10-day journey that ...