NASA Astronaut Peggy Whitson

Do you think they planned it?

On @nasa’s day of Remembrance, we are reminded of the risks of space exploration. For the sake of the Apollo 1, Challenger and Columbia crews, we must not forget the daily diligence required for success.

They face several threats, both natural and human-caused. Let’s do our best to care for our wildlife!

Get a front row seat to #SpaceLaunchLIVE: Crew-1 Lift Off on @discovery! Watch Saturday starting at 6pm ET.

‪It is impossible to pick my favorite photo from space. Being on Space Station reminds me that so many diverse perspectives still represent the one planet on which we all live. ‬

Food tastes better when it’s floating!

My dad gave me the first glimpse of Earth from above in a Cessna 150, but he also taught my siblings and me the value of work ethic and a good laugh!

Almost exactly 20 years after Valentina Tereshkova’s legendary flight, Sally Ride made her mark on history #otd in 1983 when she became the first American woman to fly in space.

Thinking of Valentina Tereshkova on the anniversary of her historic flight, leading the way for women in space. ⁣

#TargetAquired

Talk about woman power! What an honor to stand among these leaders at the 2019 C200 Luminary Awards and to be recognized as a STEM Innovator.