Once and future rings: During its final 22 orbits, the Cassini spacecraft provided a completely new look at one of our solar system’s most famous features.
spacecraft
Posted inEditors' Highlights
Predicting and Avoiding Collisions in Space
Solar wind drivers affecting the satellite environment have about a one hour predictive horizon, but solar wind speed periodicities and ensemble modeling can extend the forecast interval.
Posted inNews
Senators Oppose Cutting Federal Funding for Space Station
Senators Ted Cruz and Bill Nelson say a timetable to transition the station to commercial operations in 2025 is premature, arbitrary, and political.
Posted inFeatures
Ten New Frontiers in the Solar System and Beyond
Humanity’s reach has extended from the surface of Earth to the very edge of our solar system, even to exoplanets far into space. What’s next in our journey into the unknown?
Posted inEditors' Vox
Choosing a Lunar Landing Site
A recent article in JGR: Planets described the geological characteristics of two candidate sites for the upcoming Chinese mission to the Moon.
Posted inNews
Solar Probe Will Approach Sun Closer Than Any Prior Spacecraft
Technological improvements, including an advanced thermal protection system and innovative solar arrays, have helped to get this mission off the drawing board.
Posted inNews
Cassini Plunges into Saturn, Ends a 20-Year Mission
NASA’s Jet Propulsion Laboratory streamed the spacecraft’s final moments live, allowing the public to listen to the mission’s end.
Posted inNews
A Wealth of Science to Come During Cassini’s Final Orbits
NASA’s spacecraft will continue to unlock Saturn’s mysteries up until the moment it burns up in Saturn’s atmosphere.
Posted inFeatures
Saturn Unveiled: Ten Notable Findings from Cassini-Huygens
The soon-to-end NASA mission to Saturn changed the way we think of habitability beyond Earth, opened our eyes to dynamics in the gas giant’s atmosphere, and more.
Posted inScience Updates
Instrument Development Enables Planetary Exploration
Third International Workshop on Instrumentation for Planetary Missions; Pasadena, California, 24–27 October 2016