Could India's 'fruit of the gods' help lower the price of solar cells? Scientists at the Indian Institute of Technology (IIT) Roorkee discovered jamun, a black plum, contains a pigment able to absorb sunlight...
Espai Ridaura consists of two well-defined volumes that "slide" against one another. The center is made from a mix of local earth, cement and gravel, and its earthy color is due to natural pigments. The building shelters...