Mars’ atmosphere is about 100 times thinner than Earth's, but there’s still a lot going on in that wispy, carbon…
Host: Fraser Cain (@fcain) Special Guest: Paul Geithner, Deputy Project Manager - Technical for the James Webb Space Telescope (JWST)…
NASA’s Mars Atmosphere and Volatile Evolution (MAVEN) orbiter mission has determined that ancient Mars suffered drastic climate change and lost…
Martian auroras will never best the visual splendor of those we see on Earth, but have no doubt. The Red…
Just a day after skywatchers at mid- to upper-latitudes around the world were treated to a particularly energetic display of auroras…
It seems a lot of the space stories of this year involve spacecraft making journeys: bouncing across a comet, or…
Host: Fraser Cain (@fcain) Guests: Morgan Rehnberg (cosmicchatter.org / @cosmic_chatter) Ramin Skibba (@raminskibba) Alessondra Springmann (@sondy) (more…)
A United Launch Alliance Altas V 401 rocket like that shown here will launch the next Orbital Sciences Cygnus cargo…
Feeling lucky? Events such as the Comet Siding Spring approach by Mars in October only happen about once every eight…
NASA's newest Mars spacecraft is "go" for at least a year -- and potentially longer. After taking a time-out from…