Chance of alien life ‘goes to heart’ of space missions, Nasa chief says

Nasa administrator Jared Isaacman stated that the search for alien life is a central factor in the agency's mission planning. Speaking on CNN, Isaacman highlighted the inherent question of whether we are alone in the universe as a driving force behind Nasa's scientific and exploratory endeavors, including potential moon base development with telescopes. He acknowledged that he has not encountered any evidence of alien life but believes the vastness of the universe suggests a high probability of finding something. His comments coincide with Nasa's Artemis mission to circumnavigate the moon, the first lunar mission since 1972. The Artemis mission continues, with the Orion spacecraft looping around the far side of the moon before returning to Earth.

The Artemis mission's four astronauts aboard the Orion spacecraft are currently traveling to the moon on a 10-day journey. While conducting a groundbreaking mission, the crew is also managing everyday tasks such as eating, taking photos, and troubleshooting technical issues. The mission specialist, Christina Koch, likened the preparation to planning a camping trip, emphasizing the element of togetherness. The Orion spacecraft is equipped with a variety of food items, including tortillas, coffee, and barbecue beef brisket. One challenge encountered during the mission was a malfunctioning toilet, requiring the crew to perform repairs.