Iraq Today, Sustainable Architecture, Kids and Screens

US soldiers board the last C17 aircraft carrying US troops out of Iraq.

We wrap up our three-day series to mark the tenth anniversary of the invasion of Iraq with a look at the impact the war has had both on the soldiers who have fought in it and Iraq’s environment. Architect Bjarke Ingels explains “hedonistic sustainability.” American Book Award-winner Mackenzie Bezos on her new novel, Traps. We’ll find out about the microbial life that scientists have discovered over 6 miles beneath the ocean’s surface. And, Hanna Rosin looks at whether apps geared toward kids are educational or are just teaching kids how to zone out.