Astronaut Dr. Kathryn Sullivan—author of Handprints on Hubble: An Astronaut’s Story of Invention from the MIT Press—has recently added three new accolades to the long list of accomplishments she has earned over the course of her career as scientist and explorer. With her visit this past June to the Challenger Deep at the base of the Mariana Trench, Dr.

We regret not seeing you in person this year, but we still have plenty of new and exciting resources for educators to explore! Browse the links below to visit all the different sections of our virtual booth.   Author Events See which authors will be speaking at our virtual events and register   First-Year Reading