A super-cheap wearable sensor to monitor a baby’s health, using a pencil and paper.
The addition of a white light could speed up traffic when autonomous vehicles are on the road.
Did you know that less than 15 percent of the 92 million tons of clothing and other textiles discarded annually are recycled? Now, inspired by butterfly wings, researchers have developed inexpensive woven-in labels, made with photonic fibres, to change that.
A new study has suggested that even if greenhouse gas emissions continue to fall, we could see 2°C of warming within the next decade.
Scientists are tackling the global problem of plastic waste by turning upcycled polyethene terephthalate (PET) plastic into polymer electrolytes, key components for safer lithium-ion batteries (LiBs).