Plants and animals have many similarities when it comes to what they need to survive. Both need water and air. We often think of animals using oxygen and glucose for cellular respiration and producing ...

Put a child outdoors and just get ready: Nature is the best science lab around. I’ve always found that kids + nature = lots and lots of questions. One of the big questions that children tend to ask is ...

Observe how plants convert light into energy in real time—this experiment captures gas exchange, color change, and growth as ...