Scientists at Yale and in Singapore have devised what may be the ultimate acid test — a comprehensive model for estimating the origins of Earth’s habitability, based in part on ocean acidity. The new ...

A huge "potentially hazardous asteroid" about as wide as the Empire State Building's height is due to zoom past the Earth on Friday. This asteroid, named 2008 OS7, is estimated to be between 690 and 1 ...

Earth-based building materials have long offered a sustainable alternative to conventional construction, drawing on locally available resources such as clay, sand, and natural fibres. Contemporary ...

Join us for a summer workshop on earth building! We will construct a rammed earth pavilion and explore ways to use natural materials in architecture. Special attention will be given to hemp as a ...