A JPL-developed airborne radar has returned to the home of Pele, the Hawaiian volcano goddess, to continue a study of one of Earth's most active volcanoes.
A JPL-developed airborne radar has returned to the home of Pele, the Hawaiian volcano goddess, to continue a study of one of Earth's most active volcanoes.
An engine firing on Jan. 11 will be the biggest maneuver that NASA's Mars Science Laboratory spacecraft will perform on its flight between Earth and Mars.
Researchers plan to keep NASA's Opportunity rover busy through Martian winter at a sun-facing site, "Greeley Haven," where a study of the planet's core has begun.