Spark

381: The bad design behind Hawaii's missile scare, internet freedom in Iran and more

Using design to prevent another missile scare. Too many emojis ruin Twitter for blind people. A Canadian app helping Iranians stay online. Mobile game show attracting a huge audience. Household robots are still mostly useless.

Using design to prevent another missile scare. Too many emojis ruin Twitter for blind people. A Canadian app helping Iranians stay online. Mobile game show attracting a huge audience. Household robots are still mostly useless.