Mark Rober on Twitter: "This is my boy. He has Autism. He also has a contagious laugh and gentle, honest heart. He brings joy to all who know him. #AutismDay2017 https://t.co/PQFmIMAUau" /
Mark Rober: How An Ex-NASA Engineer Became YouTube's Coolest Science Teacher—And Is Saving The Ocean
Mark Rober | Wikitubia | Fandom
Former NASA Engineer Opens Up About His Autistic Son - The Autism Site News