Some things you don't need to know about, but might like anyway:
***The coolest pen I have ever seen. It scans any color from your environment and then calibrates it and automatically loads the right amount of RGB ink to replicate the color.
***For the next World Cup, Qatar is building floating airships that will act as clouds to cool the crowds.
***Why can't our highways be fixed like they fix them in Japan?
***A study for everything means that one study found that religious people are more likely to be obese.
***Tech is moving so fast, but this graphic shows just how fast.