Engineer invents one-of-a-kind surf rover machine

For his first job during college, William Dally worked in what he calls the surf zone—the area from the shoreline up to an ocean depth of 25 feet—placing rods to gather scientific data. Battered by the waves, the then ...

Report: Puerto Rico unprepared for climate change

Environmental officials and scientists warned Friday that Puerto Rico is dangerously vulnerable to the effects of global climate change and urged it to prepare by better-regulated coastal development, and perhaps even by ...

After the flood: Harnessing the power of mud

(Phys.org)—On the 60th anniversary of the 'big flood' that devastated the coastline of eastern England, new research shows that integrating 'natural' sea defences such as salt marshes with sea walls is a more sustainable ...

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