Dr Kavan Ratnatunga speaks on the latest space mission developments and his journey in astrophysics, offering expert insight into the evolving frontiers of space exploration. Source: SBS, Supplied / NASA / ABACA
In this image provided by NASA, the Artemis II crew captured this view as the Earth sets behind the Moon during a lunar flyby, Monday, April 6, 2026. Source: NASA / NASA via AP/AAP ImageThe Vavilov Crater on the Moon during a lunar fly-by. Source: NASA / SuppliedThis image of Earth was taken by NASA astronaut and Artemis II commander Reid Wiseman. Source: NASA / APFrom top left, Christina Koch, Mission Specialist Jeremy Hansen, Commander Reid Wiseman, and Pilot Victor Glover pose with eclipse viewers. Source: NASA / AAP
