Though black maple leaves are tougher and have more surface hairs (called trichomes) — thought to hamper insects’ ability to chew, pierce or digest — the researchers found similar levels of insect ...

This educational film highlights the importance of discovery and observation in elementary education, focusing on how children engage with the physical world through hands-on experiences. It ...

From pests to nutrient deficiencies, there's a number of reasons lemon tree leaves turn yellow. Fortunately, there are plenty of solutions too. The post How to fix yellow leaves on a lemon tree ...