Bauer

Diving is in and is tremendous fun: 2017 boot Düsseldorf confirms the statements

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In January 2017 the new watersports season starts in Dusseldorf, Germany. Diving is the megatrend at boot Düsseldorf 2017.  Diving is in, is tremendous fun and is becoming more and more popular. boot Düsseldorf can confirm these statements, because Halls 3 and 4, in which diving apparatus, suits and state-of-the-art equipment are being presented, are in … Read more

Do farmers really need bee-harming insecticides?

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Syngenta says some farmers have no choice but to use banned neonicotinoids, which are linked to declining bee populations. But is it true that no alternatives exist? With your help, Karl Mathiesen investigates.

Let us know your thoughts. Post in the comments below, email karl.mathiesen.freelance@guardian.co.uk or tweet @karlmathiesen

Nanotechnology so good you can eat it

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Electroednics that dissolve in the environment or are even edible are the answer to the ever-growing problem of e-waste