Glass made of amino acids can be 3D-printed and dissolves in the body

Glass constructed from amino acids might be used for optical units implanted within the physique that dissolve away after use.

Many glass supplies use compounds that aren’t simply recyclable and could be poisonous for the setting, which additionally guidelines out their use within the human physique.

Now, Xuehai Yan on the Chinese language Academy of Sciences in Beijing and his colleagues have developed glass constructed from chains of natural compounds referred to as amino acids that aren’t dangerous and dissolve within the …