Stromato-what?

Its called a stromatolite (stro’-mat-o-lite). It’s a fossil remnant of mats of cyanobacteria, also known as blue-green algae. The microorganisms grew in mats, bound together by slimy secretions that allowed entry of nutrients but protected them from environmental hazards. This allowed them to form three dimensional “microbe cities” that took knobby shapes. The top imageContinue reading “Stromato-what?”

My Side of the Clouds

Looking up at the morning sky, I couldn’t help wondering what it was like on the other side of the clouds. The ever-deepening blue of the sky gave a hint. As the Artemis II astronauts gazed back at a tiny, crescent earth from beyond the moon, their comments described its blue and white color standingContinue reading “My Side of the Clouds”

This Little Piggie…

Several years ago, I took this photo of a cute little pot-bellied pig in the doorway to a small store in Lahaina. It appeared to someone’s pet that lived there, so I assume that it not only “went to market,” it also, “stayed home.” It’s name was Pork Chop but it was so cute withContinue reading “This Little Piggie…”

What Ever Happened to…?

A squirrel perched in the hollow of a broken, burned out tree stump and watched as we walked along the forest trail darkened by shadows of clouds. Moments later, a small airplane flew over, and I stopped to watch it go by. I have been attracted to aircraft since childhood. My dad had learned toContinue reading “What Ever Happened to…?”

Moon Near and Far

The top photo was taken from Artemis 2 as it was swinging around the far side of the moon. The lower image was taken from my driveway in 2020 through a telescope and and barely captures features that are easily seen from space. Grimaldi is always visible from earth when it is sunlit, but MareContinue reading “Moon Near and Far”