By NASA, scanned by Kipp Teague - Apollo Lunar Surface Journal, NASA Image and Video Library, Public Domain, Link
Image credit: Smith, Yvette. “Remembering Apollo 15 Astronaut Al Worden.” NASA, 19 Mar. 2020, www.nasa.gov/image-feature/remembering-apollo-15-astronaut-al-worden. Accessed 29 Apr. 2020.
Image credit: NASA
Image credit: NASA
By NASA - This image or video was catalogued by Johnson Space Center of the United States National Aeronautics and Space Adminis4 missions. He was mission specialist for the ASSESS-2 space labtration (NASA) under Photo ID: S81-29031., Public Domain, Link
Large Magellanic Cloud, optical photography by Karl Henize.
Image credit: Loff, Sarah. “Portrait of Astronaut Jim McDivitt.” NASA, 28 Dec. 2017, www.nasa.gov/image-feature/portrait-of-astronaut-jim-mcdivitt. Accessed 29 Apr. 2020.
By NASA - NASA Johnson Flickr, NASA Image and Video Library, Public Domain, Link
By NASA - NASA images, Public Domain, Link
By NASA - http://airportjournals.com/wp-content/uploads/0604018_4.jpg, Public Domain, Link
By NASA - https://www.spaceflight.nasa.gov/gallery/images/shuttle/sts-51l/html/s85-25624.html, Public Domain, Link
By NASA - http://spaceflight.nasa.gov/gallery/images/shuttle/sts-90/html/98_00611.html, Public Domain, Link
By NASA/Bill Stafford - https://www.flickr.com/photos/nasa2explore/48189504956/, Public Domain, Link
By NASA - http://spaceflight.nasa.gov/gallery/images/apollo/apollo1/html/s64-31447.html (direct link) (JSC reference/original upload image), Public Domain, Link
By NASA - http://www.jsc.nasa.gov/Bios/htmlbios/bloomfie.html, Public Domain, Link
By NASA - https://www.nasa.gov/astronauts/biographies/former
Public Domain, Link