A signing ceremony for the MMX project to probe Martian moon Phobos
April 11, 2023, Tokyo, Japan - U.S. ambassador to Japan Rahm Emanuel (L) is greeted by Japanese Foreign Minister Yoshimasa Hayashi (R) for the signing ceremony of the Martian Moons eXploration (MMX) project at Hayashi's office in Tokyo on Tuesday, April 11, 2023. MMX is Japan Aerospace Exploration Agency's (JAXA) sample collect project from a Martian moon Phobos and return to Earth, arriving 2029. (photo by Yoshio Tsunoda/AFLO)