Many plants produce sticky or hooked hairs (technically called trichomes) that are useful in a dazzling array of ways. Some ways are quite straightforward, and others present more complex stories.

Sticky plant leaves are a sign that insect pests are attacking your plants. This honeydew isn't harmful, but it's a good idea to treat plants for pests right away. Wipe leaves with a damp cloth to ...

For quick reminders and can’t-miss memos, sticky notes are effective tools, and I’d argue that the simplicity of the sticky note is its best attribute. But the ease behind propping up sticky notes ...