Rebirth of Foamed Plastic
Foamed plastic is one of the wastes that take the longest time to decompose, but do you know that it can be recycled? Dr. Dennis Chan from the Department of Chemistry teaches us how we can upcycle foamed plastic easily.
What Can 100k Volts Do?
In the three-part video series, we bust the myth of extraordinary scenes we see in movies. In this second episode, Dr. Tim Woo, Department of Electronic & Computer Engineering, tells you if 100k volts is really that powerful.