Mars looks familiar from afar, but surviving there means creating a protective oasis in a hostile world. Instead of shipping ...

Scientists have long wondered why Earth's overall makeup doesn't fully match the mix of materials found in ancient meteorites. One hypothesis has been that our proto-Earth (what the earliest stages of ...

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 ...

Researchers have discovered chemical fingerprints of Earth's earliest incarnation, preserved in ancient mantle rocks. A unique imbalance in potassium isotopes points to remnants of “proto Earth” ...