Guess where the oldest rocks on Earth are found? And what do these rocks reveal about the age of the earth?   Viewers of this short video analyze the age of the earth and explore the origin of life through geologic,...

Humans' entire DNA sequence would fill two hundred 1,000-page telephone books. In the video, the instructor discusses the essential characteristics of all life - genetic code, the central dogma, and shared metabolic pathways. Scholars...

Scholars explore how life on Earth formed more than 3.8 billion years ago through natural processes, from monomers to more complex organisms such as cells and then life. Viewers see the Miller-Urey experiment and how it...