Environment

November 4, 2022

Sir David Attenborough Makes โ€Urgent Final Pleaโ€ for the Future of Our Planet

Sir David Attenborough has dedicated his life to environmental research and conservation, making him a household name around the world. After winning the Champions of the Earth Lifetime Achievement Award earlier this year, the 96-year-old was back on the screen as the host of Frozen Planet II, a BBC-produced documentary series about the fragility of the polar ecosystems.

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October 17, 2022

Wax Worms Can Break Down Plastic With Their Saliva

A scientist was tending to her amateur beehives one day when she noticed something strange. She had removed a bunch of wax wormsโ€”larvae that live in beehives and feast upon the wax combsโ€”and placed them in a plastic trash bag. Strangely, the bag was now full of holes. โ€œWe found it wasnโ€™t only chewing,โ€ Dr. Federica Bertocchini from the Biological Research Centre in Madrid recalls, โ€œit was [chemical breakdown], so that was the beginning of the story.

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September 23, 2022

College Students Found Company to Turn Glass Into Sand and Rebuild Coastline

Recycle, recycle, recycleโ€”this imperative has been drilled into the head of the public for years. However, problems with the recycling system itself can defeat even the best intentions. For example, New Orleans, Louisiana, does not recycle glass through its normal processes. Even one glass bottle can send an entire recycling bin to a landfill. Two students at Tulane Universityโ€”Franziska Trautmann and Max Steitzโ€”set out to solve this problem of wasted glass.

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