Lunar module pilot Buzz Aldrin carries a seismic experiments package in his left hand and the Laser Ranging Retroreflector to the deployment area on the surface of the moon at Tranquility Base, July 20, 1969. Canada has signed on to the Artemis Accords, a U.S.-led effort to establish global guidelines, based on the 1967 Outer Space Treaty and other agreements. THE CANADIAN PRESS/AP-HO-NASA, Neil Armstrong
{}