5 positive news stories of the week

♻️Boats that could get rid of 90 per cent of the plastic in our oceans?
🐻Hibernating bears that could hold a clue to better treatment of diabetes?
🏆A ‘historic moment’ in the fight against Alzheimer’s?
No, you're not dreaming, these are some of our #GoodNews of the week 🎉

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[euronews]

Recent weeks have brought great successes, including a historic breakthrough for Alzheimer's after decades of research, an all-electric plane for passengers took a maiden voyage, and more.

Watch our full video here

[juliapavlova]

thanks to bears in which way?? drug is made off what?