Posted inColumns

The Southern Cross

Different people at different times see what they see in the stars. But, underneath it is the common thread, the human drive to imagine, to understand, to keep trying to make connections even if those connections have already been in place for billions of years.

Posted inColumns

Ask an Engineer: Tin Can Ribbing

Reader’s question: “Why are some food containers ribbed and others are not?” Thank you for this question. My first job as an engineer was for Continental Can Co. during the summer of my junior year in college. My project was to speed up beer can production from nine cans/second to ten cans/second. This was when […]