The World's Largest Artificial Wave Generator Will Help Us Build Storm-Proof Cities

Next week, an unassuming canal in Delft will start shooting waves 15 feet into the air. And I’m sorry to say the surfers will have to sit this one out, because the Delta Flume wave machine was built for a higher purpose. Namely, destroying dikes and seawalls to figure out how the heck our coastal cities are going to…

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The Antarctic Ice Sheet Has Started to Collapse and Nothing Can Stop It

For decades, scientists have feared the collapse of the West Antarctic ice sheet—a vast swath of ice that could unleash a slow but unstoppable 10-foot rise in sea levels if it melted. So here is today's terrible news: we now know the ice sheet is melting. And there's pretty much nothing we can do about it.