File:Ellen Stofan, chief scientist, NASA (cropped).jpg - Wikimedia Commons
Ellen Stofan | Smithsonian Institution
Viking at 40' Events Revisit a Giant Step in NASA's Journey to Mars | NASA
New Director Of Air And Space Museum Is The First Woman To Hold The Job : NPR
Q&A with Dr. Ellen Stofan, Chief Scientist at NASA - The Bridge: Connecting Science and Policy - AGU Blogosphere
Leading Women@NASA Answer Your Questions! - Rocket Women
Ellen Stofan - NASA Science: Looking Outward, Inward, Homeward | NASA
Ellen Stofan | Smithsonian Institution
NASA Welcomes New Chief Scientist – AmericaSpace
Photo: Dr. Ellen Stofan, Chief Scientist, NASA testiife on ET life - WAP20150929335 - UPI.com
Dr. Ellen Stofan (@EllenStofan) / Twitter
File:Ellen Stofan, chief scientist, NASA.jpg - Wikimedia Commons
Humans on Mars by 2035? NASA's dream could be reality | CNN Business
The first female to lead the nation's top space museum has a message for girls
Ellen Stofan, Former Chief Scientist at NASA, Named To Head National Air and Space Museum | Smithsonian Institution
31 Ellen Stofan Photos and Premium High Res Pictures - Getty Images
Dr. Ellen Stofan | USASEF
Former NASA chief scientist Ellen Stofan lectures on climate change - The Daily Iowan
The Pluto Mission, And Beyond, With NASA Chief Scientist Ellen Stofan | WAMU
Profile Of A Scientist: Exploring The Universe With NASA | Here & Now
