This week in science
Orion's return powered flyby and more: Understand the world through 8 images
The Artemis I mission approaches its final step.
NASA’s Orion made a final flyby of the Moon on the way home the week of December 1–7, as researchers uncovered an important fragment of ancient DNA.
Lavinia Gandolfi
Here are the biggest science stories of the week, told in 8 incredible images
Tap
