It was one of the longest-standing enigmas in art history. For centuries, no one had been able to say for sure that a Madonna and Child painting, often attributed to Raphael, had been directly created ...

On May 6, 2016, the U.S. Patent and Trademark Office released new life science examples on subject matter eligibility (Examples 28-32, consecutively numbered after the previously released USPTO ...

Have you ever noticed how blue in nature feels rare and almost magical? You can see the endless sky and deep oceans painted in blue, yet when you look at plants, animals, or rocks, the colour is ...

Environmental science is the study of the interactions between the physical, chemical, and biological components of nature. As such, it is a multidisciplinary science: it involves a number of ...