Got a question for Michelle Thaller? Ask it here!

Big Think’s amazing audience has responded so well to our videos from NASA astronomer Michelle Thaller that we couldn’t wait to bring her back for more!
This March, she’s ready to tackle any questions you’re willing to throw at her, such as, “How big is the universe?” or “Am I really made of stardust?” or, “How long until Elon Musk starts a colony on Mars?”
All you have to do is submit your questions to the form below, and we’ll use them for an upcoming Q+A session with Michelle. You know what to do, Big Thinkers!
What proof is there that the universe is evolving? | Michelle Thaller | Big Thinkwww.youtube.com
Why are so many objects in space shaped like discs? | Michelle Thaller | Big Thinkwww.youtube.com
3 proofs that debunk flat-Earth theory | NASA’s Michelle Thaller | Big Thinkwww.youtube.com
The Big Bang wasn’t an explosion. Visualize it like this. | Michelle Thaller | Big Thinkwww.youtube.com
How futuristic ion rockets supercharge space exploration | Big Thinkwww.youtube.com
Self-healing DNA may protect astronauts from killer radiation | Michelle Thaller | Big Thinkwww.youtube.com
Art vs. science? The battle that never was | NASA’s Michelle Thaller | Big Thinkwww.youtube.com