Few questions have captivated humankind more than the origin of life on Earth. How did the first living cells come to exist?

New research explores if the moon was captured by Earth or formed by a collision. Scientists weigh theories, analyzing lunar ...

Primitive droplets stabilized by rain? This could be the key to the emergence of life. New studies are exploring this surprising hypothesis. The formation of modern cells, true ...

Membraneless organelles, also called biomolecular condensates, are changing how scientists think about protein chemistry, ...

Comets — those small, icy objects orbiting the sun — act like floating time capsules, offering a window into the early days ...

Around 700 million years ago, the Earth cooled so much that scientists believe massive ice sheets encased the entire planet ...