In 2016, NASA astronaut Kate Rubins flew on Expedition 48/49 and became the first person to sequence DNA in space. Join us as she discusses her experiences as an astronaut.

In celebration of Earth Day, join us for a conversation with first-hand Earth observer and geologist Kathy Sullivan.

NASA astronaut and U.S. Army colonel Jeff Williams holds the American record for most days spent in space, nearly a year and a half over the course of four missions.

Have you ever wondered what space is really like? Tom Jones, a veteran NASA astronaut who completed four space shuttle missions and three spacewalks, will tell you all about it!

Join scientists and scientist-astronaut John Grunsfeld for this What's New in Aerospace? celebrating STEREO and efforts to predict space weather.

The What's New in Aerospace? series, presented in collaboration with NASA, is open to the public and will cover recent research, developments, and discoveries related to space.

The What's New in Aerospace? series, presented in collaboration with NASA, is open to the public and will cover recent research, developments, and discoveries related to space.

The What's New in Aerospace? series, presented in collaboration with NASA, is open to the public and will cover recent research, developments, and discoveries related to space.

The What's New in Aerospace? series, presented in collaboration with NASA, is open to the public and will cover recent research, developments, and discoveries related to space.

The What's New in Aerospace? series, presented in collaboration with NASA, is open to the public and will cover recent research, developments, and discoveries related to space.