A nuclear weapon explosion unleashes an overwhelming amount of energy through either nuclear fission or fusion, resulting in devastating consequences that can persist for decades. Upon detonation, a rapid chain reaction occurs, converting a tiny amount of mass into an enormous amount of energy, based on Einstein’s Mass–energy equivalence principle. This energy is released in multiple destructive layers, each contributing to the profound impact on the environment and living organisms

The Artemis II crew has made history by capturing breathtaking views of the far side of the Moon during a record-setting flyby. This landmark achievement in space exploration comes as part of NASA's Artemis program, which aims to return humans to the Moon and ultimately send astronauts to Mars. The crew of Artemis II, aboard the Orion spacecraft, achieved a rare and remarkable perspective of the lunar surface, providing viewers with never-before-seen imagery of the Moon’s far side.