Scientists in Singapore have discovered what could be the most valuable substance on Earth.
It’s capable of removing pollutants from wastewater to create fresh drinking water… It generates hydrogen, a source of clean fuel… It can be used to create antibacterial bandages… And it can even extend the life of lithium-ion batteries.
So what’s this mystery substance? Paint!
Well, more specifically, it’s a chemical used as a pigment in paint and plastics, called titanium oxide.
And by tweaking the chemical’s structure or combining it with other materials, it can take on amazing properties.
Take a look: