This experiment demonstrates how plants transport water and nutrients through their stems. You'll witness the fascinating process of capillary action as white flowers transform into colorful blooms, ...

Here's an experiment that will show how the stem of a plant is used to carry water to its different parts. Ingredients 1 white carnation flower drinking glass water red food coloring Instructions Step ...

Shimmering, metallic colors feel like they should be everywhere in the natural world, yet they are surprisingly scarce, especially in flowers. The idea that laboratory-grown blooms might help explain ...

Pollination is the process where pollen is transferred from one flower to another in order to allow fertilization, this is spread by wind, insects, or other animals. If pollination is not able to ...

Due to their genetic and physiological similarities to humans, lab rodents have become the cornerstone of animal research. Olena Kurashova/iStock More than 20 years ago, two Harvard University medical ...