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Raymond Harrowell

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New Scientist. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

Forum: Somewhere, over the horizon, radar pulses - Raymond Harrowell's bookshop browsing yields clue to radio ham's Woodpecker riddle

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New Scientist. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

Forum: Dark days for stereo systems

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