Cover Story

Homo sapiens astronauta

By Adam Hadhazy

July/August 2019

Gene therapy could one day make it possible to biologically enhance humans to live and work in deep space. Adam Hadhazy checks in on this nascent idea.

Departments

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Opinion

Don’t forget the robots

July/August 2019

Sending an advance team of robots to the moon before U.S. astronauts arrive in 2024 would provide unprecedented opportunities for joint human-robotic exploration and testing. Gordon Roesler, formerly of DARPA, makes the case.

Human Spaceflight

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Communications

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Earth Sciences

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