From microorganisms to whales, from single cells to complex organisms, from plants to animals to fungi, from body plans to behavior, the diversity of life is amazing. Living organisms have a profound impact on our physical world of ocean, landscape, and climate; around us is a multitude of diverse ecosystems that provide a livable environment and many valuable resources. The study of life—biology—is a multifaceted endeavor that uses observation, exploration, and experiments to gather information and test hypotheses about topics ranging from climate change to stem cells. The field of biology is so diverse that it can sometimes be hard for one individual to keep its breadth in mind while contemplating a particular question.

This study was initiated at the request of, and with the sponsorship of, the National Science Foundation. It was conceived as a new approach to a question that has been asked before: What is the future of biology? In 1989 the National Research Council released a report on this topic entitled Opportunities in Biology. Over 400 pages long and four years in the making, the report provided a detailed snapshot of the state of biology at that time. Eleven different panels detailed the opportunities awaiting the rapidly diversifying field of biology. Reading the report today, the excitement of that time is palpable. Section after section describes new technologies and promises new discoveries. Each section focuses on a different subdiscipline of biology.