Explore the fascinating world of astrobiology and sample return missions in this hour-long NASA Astrobiology talk featuring Dr. Lindsay Hays. Delve into topics such as Mars exploration, the OSIRIS-REx mission, and the challenges of safely returning samples from outer space. Learn about Dr. Hays' diverse scientific background, including her work on lipid biosignatures and her roles in various NASA programs. Discover insights on field expeditions to Western Australia, Venus exploration, and NASA's latest efforts to bring extraterrestrial samples back to Earth. Gain valuable knowledge about the Mars Sample Return Campaign, the DAVINCI mission to Venus, and the intricacies of astrobiology research. Engage with discussions on dating planetary surfaces, the potential for human missions to Mars, and the composition of asteroids. This talk offers a unique opportunity to explore cutting-edge space science and the quest to understand the origin and evolution of life in the universe.
Mars, OSIRIS-REx, and How to Safely Return Samples from Outer Space
Overview
Syllabus
Intro
Welcome Lindsay
Growing up in Jupiter Florida
Getting into government
Research
My PhD work
Context is key
Two answers
Inspiration
Mars
Cooking
The Price is Right
Three Pieces of Answers
Time Travel
Life Outside the Solar System
What is your favorite part of your job
Science facts that blow your mind
Why we use nitrogen
What more can scientists do
How to date surfaces
What are the changes that Bennu samples tell us
How are we avoiding getting Earth material into the samples
Potential for sending humans to Mars
Are asteroids monolithic
Taught by
NASA Astrobiology
