Mark is based in Houston, where he has written on aerospace for more than 25 years. While at the Houston Chronicle, he was recognized by the Rotary National Award for Space Achievement Foundation in 2006 for his professional contributions to the public understanding of America's space program through news reporting. He has written on U. S. space policy as well as NASA's human and space science initiatives.
Mark was recognized by the Texas Associated Press Managing Editors and Headliners Foundation as well as the Chronicle in 2004 for news coverage of the shuttle Columbia tragedy and its aftermath.
He is a graduate of the University of Kansas and holds a Master's degree in Journalism and Mass Communications from Kansas State University.
Nov. 2, 2020, the date that marked 20 years of continuous human operations aboard the International Space Station, also represents an unfolding “wedding of the old and the new,” according to David Brady, NASA’s ISS associate program scientist.
Though on his third voyage to the International Space Station, veteran Japan Aerospace Exploration Agency astronaut Soichi Noguchi said each mission poses a challenge, with the adjustments well worth making to help inspire younger generations.