NASA’s experimental X-59 supersonic jet could be built by the end of 2020 — Livescience.com

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NASA’s experimental, supersonic X-plane is on a fast track to flying.

über NASA’s experimental X-59 supersonic jet could be built by the end of 2020 — Livescience.com

Author: uwe.roland.gross

Don`t worry there is no significant man- made global warming. The global warming scare is not driven by science but driven by politics. Al Gore and the UN are dead wrong on climate fears. The IPCC process is a perversion of science.