
NASA Artemis II The mission to the moon is moving toward launch
NASA rolled out fully stacked Artemis II The rocket and the Orion capsule made the four-mile journey to the launch pad on Saturday

Photo by Jim Watson/AFP via Getty Images
NASA Artemis II It began its final journey on Earth on Saturday. A Space Launch System (SLS) rocket and a fully stacked Orion capsule lifted off from the Vehicle Assembly Building at NASA’s Kennedy Space Center in Cape Canaveral, Florida, marking a milestone for the first manned mission to the moon in more than 50 years.
“This is the beginning of a very long journey,” NASA administrator Jared Isaacman said at a news conference on Sunday.
From the huge shed that he called home, Artemis II The four-mile trek to Launch Pad 39B will take about one mile per hour, a trip that will take approximately eight to 10 days.
About supporting scientific journalism
If you enjoyed this article, consider supporting our award-winning journalism by Subscribe. By purchasing a subscription, you help ensure a future of impactful stories about the discoveries and ideas shaping our world today.
Once the rocket reaches the pad, the real fun begins. On Friday, NASA officials presented a series of tests and examinations Artemis II You will need to complete these before being cleared for take-off, including the crucial “wet workout.” This involves pumping the rocket full of cryogenic fuel, practicing the countdown sequence as if it were about to launch, and testing the rocket’s limits without humans on board.
If all goes as planned, NASA is targeting a launch no later than February 6.
Artemis II It is a test of the space agency’s readiness to return humans to the moon’s surface, but the mission will not actually land on the moon. Instead, four astronauts — NASA’s Reed Wiseman, Victor Glover, Christina Koch, and Canadian Space Agency astronaut Jeremy Hansen — will circumnavigate the moon, going further into space than any human has ever gone before.
On the 10-day flight, the astronauts will conduct a series of experiments and tests that will shape NASA’s planned next mission to the moon. Artemis III. Ultimately, the space agency wants to establish a permanently inhabited base on the moon, a goal that Isaacman emphasized at Saturday’s press conference.
But before any of that happens, Artemis II You must first complete its mission. “We’re really ready to go,” Wiseman said at the same press conference.
It’s time to stand up for science
If you enjoyed this article, I would like to ask for your support. American Scientific He has served as an advocate for science and industry for 180 years, and the present moment is perhaps the most important moment in the history of the two centuries.
I was American Scientific Subscribed since I was 12, and it has helped shape the way I look at the world. SciAm It always educates and delights me, and inspires a sense of awe about our wide and beautiful world. I hope it does that for you too.
If you are Subscribe to American ScientificYou help ensure that our coverage focuses on meaningful research and discovery; that we have the resources to report decisions that threaten laboratories across the United States; And that we support both emerging and established scientists at a time when the value of science itself is often not recognized.
In return, you get essential news, Captivating podcasts, great infographics, You can’t miss our must-see newsletters and videos, Challenging games, the best writing and reporting in the world of science. You can even Gift someone a subscription.
There has never been a more important time for us to stand up and show the importance of science. I hope you will support us in that mission.