Plants provide nourishment for our bodies and souls. With the help of protists and fungi, plants provide the oxygen we breathe and the food that sustains us -- either directly or indirectly, by feeding other animals. Learn more about the diversity of the plant kingdom.
Learn about the research that started the field of genetics. Find out the truth behind the image.
Find out about plants alive today that tell us about the plants that first moved to land.
Find out about the plant with the biggest flower and its wonderful smell.