Explores the structure and function of green plants, focusing on their three main parts: roots, stems, and leaves. Roots anchor the plant and absorb water and minerals through root hairs.

Stem cell research is a hot topic. With applications for a host of human medical advancements, researchers have been working with animal and human stem cells for years. But animals aren’t the only ...

A new method developed by Penn State biologists allows them to turn stripped-down plant cells into other types of cells, similar to the way stem cells differentiate into different cell types.

Knowing how to support garden plants will help them flourish rather than flop. Here's everything you need to know ...

The trunk of a tree is like the stem of a small plant, only a lot stronger. It too carries water around the tree. Roots The roots of a tree can go very deep under the ground and spread out a long way.

Back-to-back papers in the Dec. 29 issue of Nature Plants report the first complete protein structures for plant respiratory supercomplex I+III2. Obtaining these structures helps researchers ...