Following NASA’s Perseverance Mars Rover as it explores

| December 17, 2021

It has been interesting following NASA’s Perseverance Mars Rover “virtually” since the launch on July 30, 2020 and landing on Mars February 18, 2021. Since that time, Perseverancehas sent back hundreds of photos from the surface, collected (core samples) rocks and spent time “off-roading” on the surface. The terrain photo above (click it for larger) […]

Some animals are perfectly adapted to their surroundings

| December 29, 2014

Hey kids, why don’t you go play on the rocks while mom and I get lunch ready? (a photo from Australia, so don’t panic if you are hiking somewhere with smaller snakes)

Desultory thinking: Storm Drainage Solution

| July 9, 2006

I’ve been battling a storm water problem since we built our house and every year tweak my existing water routing plan contemplating new ways to deal with it. I spotted a “This Old House” video clip that offered a solution … a few more dollars than I want to spend, but I appreciated the engineering […]

Desultory - des-uhl-tawr-ee, -tohr-ee

  1. lacking in consistency, constancy, or visible order, disconnected; fitful: desultory conversation.
  2. digressing from or unconnected with the main subject; random: a desultory remark.
My Desultory Blog