In the tightly confined region between the innermost ring and the planet’s upper atmosphere, the Cassini spacecraft observed signatures of a previously undetected current system.Read More »Planetary Sciences
Flexible definitions of the word “climate” may impede policy discussions on climate change. Closing apparent gaps between “climate” and “weather” may help reduce the ambiguity.Read More »
Since the 1970s, no surface platform had made meteorological measurements of a global dust storm on Mars, but last summer NASA's Curiosity rover witnessed one of these rare events.Read More »Planetary Sciences
