Climate and the Keystone XL Pipeline

Here’s a video of some words I shared about climate and the pipeline at the Festival of Faiths in Louisville

Discover More

The Role of the Observer

The enigmas of quantum mechanics: tunneling, the uncertainty principle, collapse of the wave function, etc., all involve space and time dimensions and

Read More

The Size of the World

Presentation: November 16, 2017 Elizabethtown Community and Technical College. As scientific knowledge presents an expanding universe of human interaction with nature, America

Read More

Driving on Sunshine

The pieces finally came together: I bought a plug-in hybrid car (Chevy Volt) and installed a new set of solar panels on

Read More