Sailing Our Way to the Stars: An Interview with Bruce Wiegmann

An artist’s concept showing the Heliopause Electrostatic Rapid Transit System E-Sail with its tethers fully deployed. The HERTS concept is currently undergoing testing at NASA’s Marshall Space Flight Center, as part of the space agency’s NIAC Phase II program. Image Credit: NASA/MSFC

One of the least studied and understood parts of the Solar […]

NASA Selects 2013 NASA Innovative Advanced Technology Concepts for Continued Study

Image Credit: NASA/NIAC

NASA has selected six technology proposals for continued study under the agency’s Innovative Advanced Concepts (NIAC) Program.

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