Jackie Wattles is a writer for CNN Space & Science, covering all things related to outer space and humanity’s renewed push to explore deep space. She specializes in coverage of commercial companies in...
Sign up for CNN’s Wonder Theory science newsletter.Explore the universe with news on fascinating discoveries, scientific advancements and more. The James Webb Space Telescope captured a highly detaile...
From exercising using gym equipment that’s smaller than a carry-on, to trying to avoid zero gravity crumbs and sleeping in suspended sleeping bags, all within a space capsule the size of two minivans,...
The crew of Artemis II is traveling deeper into space than humans have in decades. Scientists say the research could shape the way we send humans to the moon and eventually to Mars, and offer insights...