21 Oct 2017

Science news: better faster?

From This Way Up, 12:50 pm on 21 October 2017
Growing skin in the lab.

University of Auckland scientists have developed a revolutionary way to grow skin in the lab. Photo: RNZ / David Steemson

Scientists have discovered memory in skin cells enables faster healing, but could also cause malignancies like cancer.

Plus, how plants can trick pollinators like bumblebees by using the colour blue.