Latest Guest Blog Posts
The Planetary Society Operations Assistant Whitney Pratz reports from the National Science Teacher Association Conference and on the development of our youth education and outreach program, Planetary Kids.
Posted by A.J.S. Rayl on 2015/04/02 09:37 CDT
On March 24, 2015, after spending several weeks investigating some new rock types along the western rim of Endeavour Crater, Opportunity roved past 42.2 kilometers (26.2 miles) and put the first off-Earth marathon in her rear view mirror, driving the Mars Exploration Rovers mission back into the space history books.
Posted by Dante Lauretta on 2015/04/02 12:49 CDT
The OSIRIS-REx mission passed another major milestone. We now have approval to build the spacecraft.
Scientist Stuart Robbins discusses dating the lunar surface is using impact craters.
The road to lower costs outer planet missions has been paved by NASA’s first two New Frontiers missions, the $700M New Horizons mission to Pluto and the $1.1B Juno mission to Jupiter. But can the cost of a mission to the outer solar system be cut to $450M, the limit for a Discovery mission?