9. The whole city is built on an advanced energy grid which monitors the output of every single switch and appliance.
The wind tunnel above (center) is fitted with LED lights designed to glow blue when residents are within their goal of using 50% less energy than a comparable settlement, and red when they are above their goal.
- The men who attacked Istanbul's main airport on Tuesday, killing 44 people, were from Russia, Uzbekistan, and Kyrgyzstan.
- The Pentagon is repealing its ban on transgender people serving openly in the U.S. military.
- Adnan Syed, whose murder conviction was a subject of the "Serial" podcast, is getting a new trial.