The colors of rubies and emeralds are so striking that they define shades of red and green - ruby red and emerald green. But ...

Zahra Khan finds out how a team of scholars is working with the Gadigal to develop a chart that celebrates Indigenous ...

China’s export ban has created a perfect storm. With soaring demand and vanishing supply, antimony is now a critical ...

A vast field of tall, skinny trees sways in a light breeze. In the future, poplar trees in a scene like this could be a ...