1) The 18 officially-sanctioned hair styles of North Korea.

2) “Dead giraffe. Bars of silver. Robot hand.” Thinks found underwater in New York.

3) al-Qaeda’s 22 Tips for Avoiding a Drone Attack.

4) Lego Hogwarts. Hundreds of thousands of pieces. Months to build.

5) The Urbee 2: a 3d printed car.

6) A really excellent book cover.

7) Gender inequality in publishing: Some actual numbers. via @jodipicoult