Science

Watchworthy Wednesday: Virtual Field Trip Delves into Museum Science

Wednesday, November 30, 2016 Comment Infrared xray of artwork

With a camera that sees infrared light pointed at a centuries-old painting by artist Jan Provost, the original sketch underneath appears. The x-rayed image shows how different the original drawing was from what was ultimately painted. To analyze the minerals in the paint used, scientists use XRF (X-ray fluorescence), a non-destructive analytical technique that determines the elemental composition of materials. Such science and technology can be used to answer all sorts of art history and scientific questions. That was the point of a virtual field trip today behind the scenes at the Detroit Institute of Arts


Watchworthy Wednesday: The 5 Most Needed 21st Century Skills

Wednesday, September 07, 2016 Comment CharacterDay

As the third annual Character Day approaches Sept. 22, the nonprofit Let it Ripple Film Studio will be featuring “The Adaptable Mind,” an 11-minute exploration of the five skills we need most to flourish in the 21st century. Webby Awards creator Tiffany Shlain, who founded Character Day, co-founded the International Academy of Digital Arts and Sciences and leads Let it Ripple, uses Twitter to pose a question at the beginning of the film: “What’s a great example of a 21st century mind in action?” She receives hundreds of responses and focuses on the one from Los