Morning Digest: Artemis II makes closest approach to the moon; Trump repeats threat to Iranian infrastructure, and more

The Artemis II spacecraft achieved a significant lunar milestone on April 7, 2026, executing its closest approach to the Moon's surface, marking a crucial step in NASA's ambitious program to return humans to lunar exploration. Simultaneously, international tensions escalated as the U.S. administration renewed threats against Iranian military infrastructure, signaling heightened geopolitical complexity. These developments represent pivotal moments in both space exploration advancement and Middle Eastern diplomatic relations.