Earth's magnetic field plays a key role in protecting life on our planet. Yet its origin and evolution remain subjects of intense research. Scientists rely on the dynamo theory to explain the ...

Manganese dioxide can convert amino acids into hydrogen cyanide (HCN) without requiring methane, a finding that solves a long ...

New research suggests that the origins of life may be tied not only to deep-sea hydrothermal vents but also to environments ...

About 4.5 billion years ago, the most momentous event in the history of Earth occurred: a huge celestial body called Theia collided with the young Earth. How the collision unfolded and what exactly ...