There is a pattern found in nature. It is indeed the largest pattern there is. It is so vast that it spans the universe, filling up its observable volume. The pattern is made of individual units in the same way your body is made of cells — if each of your cells were a galaxyContinue reading "Untangling the cosmic web"

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When NASA added a low Earth orbit test flight to the Artemis program in February, pushing the lunar landing from Artemis 3 to Artemis 4, it left the details sparse. On Tuesday, the agency filled them in. At a press conference, NASA named the four-person crew for Artemis 3, a 2027 Earth-orbit test flight thatContinue reading "Meet the astronauts flying on Artemis 3"

The post Meet the astronauts flying on Artemis 3 appeared first on Astronomy Magazine.