Our Changing World for Thursday 22 March 2018
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Spy in the water - Wellington Harbour's smart buoy
9:07 PM.A smart buoy in Wellington harbour is phoning in information about sea conditions and how muddy water from the Hutt River moves around the harbour. Read more Audio
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Meet Lusius malfoyi, a parasitoid wasp
9:06 PM.Tom Saunders has named a native parasitoid wasp after a Harry Potter character, in a bid to improve the reputation of these 'good' wasps. Read more Audio
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Our Changing World for 22 March 2018
9:05 PM.Among New Zealand's many species of parasitoid wasps is one named after a Harry Potter character, and information from a smart buoy in Wellington harbour is now freely available online. Audio
