A weekly column on what New York City looks like, and how it got that way. A section of the Lower Manhattan street was closed when the first World Trade Center came along. It has re-emerged as the ...

In my two previous columns, I discussed the lower and intermediate levels of the building block approach for crashworthiness testing and analysis of composite structures. I focused on the commercial ...

If you have access to a drill press, saw, and sander, and are looking for a great present for smaller children this holiday season, [Jonny] may have you covered. He’s come up with a pretty good how to ...

In my November 2024 column, I began discussing the building block approach for crashworthiness testing of composite structures. This approach features a multistep process for designing composite ...