One fascinating and lesser-known phenomenon in the natural world is the existence of 'fairy circles,' mysterious barren patches in arid grasslands, like Namibia and Australia. These circular formations, surrounded by lush grasses, can last for decades! 🌍✨ #FairyCircles #NatureMystery #DesertLandscapes #EcosystemSolutions #Wild wonders #ScienceExploration (1/1)
β€˜Yoda’ for scientists: the outsider ecologist whose ideas from the 80s just might fix our future

John Todd’s eco-machine stunned experts by using natural organisms to remove toxic waste from a Cape Cod lagoon. Forty years on, he wants to build a fleet of them to clean up the oceans

The Guardian