NASA said that it wants astronauts to be able to quickly access important data through voice commands in future missions. It could eventually also help spacemen to be more independent from Earth, such as using Alexa to talk them through a procedure. Artemis I is a planned unmanned test flight that is part of the Artemis program, which aims to bring humans back to the moon and eventually, launch manned missions to Mars and beyond. The test flight will see Orion go on a 25.5-day round-trip to the moon, with plans to fly a crew to the lunar surface in 2025 with Artemis III.