Add Yahoo as a preferred source to see more of our stories on Google. After their historic trip around the moon, the Artemis II ...

They haven’t found alien life out there yet, but following the first successful in-space DNA sequencing, astronauts have a ...

McClelland claims he is a retired NASA spacecraft operator (ScO) who worked with NASA’s Shuttle Fleet at the Kennedy Space ...

NASA's historic Artemis II mission is hurtling towards a high-stakes splashdown off the California coast tonight, bringing a ...

Artemis II’s astronauts packed their wedding rings, notebooks and a supply of maple syrup. Here’s what our writers would fly ...

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NASA's proposed Habitable Worlds Observatory will be designed for robotic repairs instead of astronaut servicing. The ...