This week in science

Artemis target launch dates and more: Understand the world through 8 images

NASA

EVA MARIE UZCATEGUI/AFP/Getty Images

NASA set a new target date for its Artemis launch the week of July 20–27, as astronomers found a way to look back at the earliest stars in the universe.

Here are the biggest science stories of the week, told in 8 striking images

Andre Rerekura, Australian Institute of Marine Science