Look, It’s A Bear! Again!

Last week, I was wiping up crumbs when brown motion out the window caught my peripheral vision. It was not random. It was deliberate, but quick, and it was dark. It was not my dog, because she was under the high chair seeking the crumbs I was wiping. It was not my neighbor’s dog, who […]

Matter In the Universe, At Present

This is the universe at present.  You’re seeing not the light but the dark — you knew that most of the universe’s matter is dark, right? — and its motions.  Not until the far right end are you seeing the light.  Go ahead and clickety click all over this; zoom it in and out, drag it around. […]