Let's go! This is a spruce tree. All trees are plants. Some plants stay green all year round. These are called evergreens, and they make good Christmas trees. But some change loads throughout the ...

Sansevieria, a hardy plant with an ability to thrive in a variety of conditions, can be an ideal choice for both novice and experienced gardeners.

Plant cells have several structures not found in other eukaryotes. In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls ...

The wooly devil is only the latest in a series of remarkable finds in the park. In recent years, scientists have uncovered ...