Why are we using tech from 100 years ago to deliver the world's electricity? Materials scientist Jason Huang shows how we could massively upgrade the global power grid by replacing the wires in existing transmission lines with new, advanced conductors, helping us affordably meet rising energy demands while unlocking a cleaner, more climate-resil...

Large amounts of garbage always existed in none tourist beaches. After being in contact with such locations in 2013, Huang Zhi Yang started promoting internet campaigns called 「RE-THINK」. It has conducted over 60 beach cleanups to date, more than 15 thousand participants and cleaned up over 55 tons of garbage. He wants to let people take this m...