GEMFIELDS will commission a second processing plant at its ruby mine Montepuez in Mozambique in September, the company said ...

(Alliance News) - Gemfields Group Ltd on Friday said it has delayed the completion of its second ruby plant in Mozambique, citing work permit difficulties, transport hiccups, and illegal mining.

The Marie-Thérèse Pink, thought to have belonged to Marie Antoinette, was auctioned by Christie’s in New York.

Looking to inspire the next generation of curious minds? These are our picks of the best popular science books for children ...