Mars Needs Moms

I had the privilege of speaking to the brilliant and amazing women at the Conference for Undergraduate Women in Physics at Rice University January 14. Photo by Rice Professor Marj Corcoran who sadly died in a bike/train accident Feb. 3.

Marianne Dyson February 2017

Space enthusiasts imagine Martian moms and dads happily raising families on the Red Planet. This dream future will not happen if something about the trip to Mars or the environment on Mars causes adults to become infertile or children conceived or born on Mars to have serious birth defects.

Though there is currently no reason to expect such a dire outcome, maybe we ought to reassure ourselves of a bright future in space by flying more women. Not surprisingly, this is the top recommendation that came out of a study conducted by NASA and the National Science Biomedical Research Institute,

Night Sky on Mars

Marianne Dyson, September 2016

My Night Sky Observing at the Worldcon in Kansas City was rained out. I hope some of you had clear skies and observed Saturn, Mars, and Antares aligned in Scorpio (which is now a triangle), and used my Animated Moon Map to find the Apollo sites.

This month the autumnal equinox falls on September 22, and that got me wondering about what season it is on Mars, and what I might take people to see if I did a Night Sky program there. My brain liked this exercise, so I thought I