Former NASA astronaut speaks on critical Artemis II moon rehearsal

are just moments away from a major moment for the Aremis 2 mission. This is the first crude mission planned to go around the moon in more than 50 years. In about 15 minutes or so, you can see the countdown clock right there.NASA is scheduled to carry out the final part of a critical wet dress rehearsal, as they describe it, that's going to be fueling up the SLS rocket that you see there with liquid hydrogen and oxygen. This test is going to simulate pretty much everything that will happen when they actually ...