Photosynthesis – In Brief

Itโ€™s easy to take oxygen for granted. But, letโ€™s not for a moment. Instead, imagine a sugar maple with its broad, green, leaves. Zoom in on a single leaf, rustling slightly in the breeze. Think of a cell within that leaf. Now weโ€™re getting closer to the action. Dive a bit deeper and you will … Continue reading Photosynthesis – In Brief

Birds are Dinosaurs

I remember kayaking on the Charles River near Boston. The river was narrow, and overhung with trees. Vines and bushes crowded the bank while dragonflies skimmed over the water. I went around a bend, startling a Great Blue Heron into flight. It gave a honking squawk as it beat its great wings and took off … Continue reading Birds are Dinosaurs

Butterfly Neighbors

Despite the quarantine, or perhaps because of it, I've been spending my summer making new friends. I'm embarrassed to say, that despite living among them for my entire life, I'm just now making their acquaintance. Please allow me to introduce them - I'm sure some of them, or perhaps their cousins, live near you as … Continue reading Butterfly Neighbors