A new eco-friendly plastic made from salmon sperm has been invented by scientists in China.
Two short strands of DNA from the sperm were combined with a chemical from vegetable oil that binds them together. What this creates is a squishy material known as hydrogel.
From here the gel is then moulded into different shapes and freeze-dried to remove the moisture, which makes it solidify. Researchers have already created a cup, puzzle pieces and a DNA molecule from the eco-friendly plastic.
Read more:
Sperm is being used to create an eco-friendly alternative to plastic
This DNA-based plastic requires less energy to create than other sustainable alternatives and is much easier to recycle.
www.euronews.com