Astronaut training for cancer patients

A new study suggests that following the training regimen of astronauts may help cancer patients during treatment.

Scratching the Surface on Planetary Society list!

The Planetary Society’s Emily Lakdawalla publishes an annual list of recommended children’s books about space. Scratching the Surface made it onto this year’s list!

I’m honored to be included with all these other great titles.

Unexplained oxygen fluctuations

Oxygen levels above Gale Crater appear to fluctuate seasonally and scientists don’t yet know why.

ISS as Mars transit testbed

Transit to Mars using current technology takes about six months. How might a crew react to that length of time in close quarters, moving ever farther from Earth? The ISS could provide a testbed and training facility for such a trip.