<![CDATA[ NASA has repaired its Artemis 2 rocket, apparently keeping things on track for a possible April launch of the first crewed moon mission in more than 50 years. ]]>
Crewed space missions involve sending astronauts into space to conduct research, perform experiments, and explore celestial bodies. These missions are crucial for advancing our understanding of space and human capabilities in extraterrestrial environments.
Lunar exploration involves the study and investigation of the Moon through various missions, including landers and rovers. It aims to understand the Moon's geology, resources, and potential for future human habitation.