How did life begin on Earth? While scientists have theories, they don't yet fully understand the precise chemical steps that ...

Life on Earth might not be as Earthly as we think. A recent research published in The Conversation explores a revived and ...

Scientists have uncovered the earliest chemical evidence of life on Earth, in a discovery that could revolutionise our understanding of how ancient molecules evolved. As part of a groundbreaking study ...

People have long wondered what life was first like on Earth, and if there is life in our solar system beyond our planet. Scientists have reason to believe that some of the moons in our solar system – ...

Four billion years ago, Earth was violent, hot, and unstable. Yet new research suggests that by then, life had already ...

Deep in some of Earth’s oldest rocks, traces of ancient life still linger, even when every cell has crumbled. You would not see shells, bones, or clear microfossils in these rocks. Instead, you would ...

You have probably seen the images of the surface of Mars, beamed back by NASA's rovers. What if there were a time machine ...

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...