Editor of Future Perfect at Vox, overseeing coverage of emerging technology, tech ethics and how to make the future a better place. Author of the existential risk book END TIMES.

A graduate of Princeton University, BRYAN WALSH worked as a foreign correspondent, reporter, and editor for TIME for over 15 years. He founded the award-winning Ecocentric blog on TIME.com and has reported from more than 20 countries on science and environmental stories like SARS, global warming, and extinction. He lives in Brooklyn, NY, with his wife and son.

Bryan Walsh is the author of End Times: A Brief Guide to the End of the World. Previously, he was TIME’s International Editor, its energy and environmental correspondent and was the Tokyo bureau chief in 2006 and 2007.