Insects: are they the best pesticides? | DW Documentary Please click subscribe button if you want more video ! Thanks for watching 🙂 Ecologists around the world are advocating pesticide-free farming by using insects. But this environmentally friendly method is still in the early stages. For years .
Bacteria are everywhere: in the ground, in the water and in the air. There’s no creature on earth that’s not populated by bacteria. Scientists are exploring the .
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Exploding real estate prices, zero interest rate and a rising stock market – the rich are getting richer. What danger lies in wait for average citizens? For years, the .
