The rocket boosters for NASA's Artemis 2 mission following separation. (Image credit: NASA) The rocket boosters from NASA's Artemis 2 mission appear in striking unison in this photograph. This dual-booster moment was captured following the boosters' separation from the rocket's core stage, which you can see on the left, heading off to set the Orion spacecraft on its way around the moon . What is it? On April 1, 2026, NASA's Artemis 2 mission blasted off carrying four astronauts on a journey around the moon and back. The mission sent the crew — commander Reid Wiseman, pilot Victor Glover and mission specialist Christina Koch of NASA and Canadian Space Agency mission specialist Jeremy Hansen — to space aboard the Orion spacecraft (named Integrity). The capsule launched atop NASA's SLS (Space Launch System) rocket, a heavy-duty launch vehicle designed for missions just like this that propel humans to the moon. SLS features two solid rocket boosters that add power behind this massive rocket.…