Flowers always seem to lift flagging spirits. When someone is sick, hurting or grieving, friends and family send a bouquet of fresh flowers to cheer them up. When someone says or does something they ...

Ecologists whimsically decided to call the parts that make up a flower its whorls. The first whorl of a flower is known as the calyx, which is the plant’s green, leafy outer structure that protects it ...

Jerry looks at the form and function of flowers. There are over 350,0000 species of flowering plants, known as the angiosperms, the most successful and diverse plant group on earth. Spectacular or ...

Flower robots are not new and some have already been developed in the U.S. Now, South Korean researchers have created a robotic plant which acts like real ones. This robot has humidifying, ...

Although the sole function of flowers is reproduction, flowers mean much more to us. We say it with flowers whether it's an apology or a declaration of love. Throughout history, humans have endowed ...

We have looked at plants as a whole, then the individual parts (seeds, roots, stems, and leaves) to explore their world. Today, we are delving into flowers, the sexual parts of the plants. The ...

Frequently, the leaves and stems of a plant will prove to be just as fascinating as its flowers. This is a plant like that, and it is a native, aquatic species. Except for its leaves, the entire plant ...