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.
Using a cadre of advanced technologies, NASA’s Double Asteroid Redirection Test mission is closing in on executing the world’s first-ever attempt at demonstrating whether a spacecraft can slam into an asteroid with enough force to prevent it from destructively colliding with the Earth given adequate warning.
NASA launch controllers will implement new procedures as they head into a Sept. 21 launch demonstration test of the repairs to a hydrogen propellant leak that prompted a delay in a second attempt to launch the uncrewed Artemis I test flight of the Space Launch System rocket and Orion crew capsule.