The nuclear power and missile testing of North Korea forces makes the US military on alert.
Instagram announced its decision to apply algorithms to reorder feeds, showing posts based on likelihood instead of time. Instagram is the latest among other social media giants to embrace such change.
Hyperloop, a high-tech futuristic transportation system initiated by Elon Musk, is now in progress with the help of crowdsourced teams formed after Musk open-sourced its blueprint. The technology will be tested this summer at SpaceX headquarters and is expected to be operating by 2020.