Behind the Hype of ‘Lab-Grown’ Meat
Some folks have big plans for your future. They want you—a burger-eatin’, chicken-finger-dippin’ American—to buy their burgers and nuggets grown from stem cells. One day, meat eaters and vegans might…
The Mean, Green, Water-Cleaning Machine
The Algal Turf Scrubber (ATS) is one of the marine ecology field’s best-kept secrets. Invented by Smithsonian scientist Dr. Walter Adey in the 1980s, the ATS harvests algae from large…
The Uninhabitable Earth
To read an annotated version of this article, complete with interviews with scientists and links to further reading, click here. I. ‘Doomsday’ Peering beyond scientific reticence. It is, I promise,…