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Rocket Lab successfully launches small experimental satellite for DARPA

Small satellite launcher Rocket Lab successfully pulled off its first flight of the year out of New Zealand this evening, sending an experimental communications satellite into orbit for DARPA. It marks the third commercial flight of Rocket Lab’s small Electron rocket, and the fifth flight overall for the fledgling company, which just began launching rockets in 2017.

Dubbed the R3D2 mission, the flight sent up a small, 330-pound satellite into orbit, designed to test out a new kind of radio antenna. Made out of a type of material known as Kapton, the antenna is as thin as tissue paper, but able to grow in size while in space. The antenna launched on the rocket folded up inside a canister, and now that it’s in orbit, the antenna will...

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