Hubble spots a mysterious "superbubble" in the heart of nebula N44. Astronomers aren't sure what carved the gapping hole, but a series of nearby supernovae explosions might be the cause.
OIG Report finds current production and operations cost of a single SLS/Orion system at $4.1 billion per launch for Artemis I through IV
NASA wants to fly the obsolete Space Launch System for at least 30 years. The alternate scenario, the Starship takes a crew of astronauts from LEO to the moon directly, with no need for the Orion/SLS system.
