Research shows how microbes quickly colonize fresh lava, revealing how life rebuilds itself and offering clues for life on ...

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

How did life start on Earth? The answer is a big scientific mystery scientists are actively investigating. After talking with many scientists, host Regina G. Barber found that an abundance of water on ...

Most people drift through their days doing what others expect of them. They work jobs they hate, live where they happen to be, and spend time with whoever crosses their path. Their choices aren't ...