Interesting Things with JC #1012: "You Need to Understand Gen X" - Discover what makes Generation X unique, from their early independence as latchkey kids to their resilience amid economic uncertainty and love for rock music.

Interesting Things with JC #634: "Red Tanager" - A species of strikingly beautiful bird found in Texas' dense forests and is actually a member of the Cardinal family. This bird was described by Carl Linnaeus in his 1758 book Systema Naturae.

Lead glass, commonly called crystal, is a variety of glass in which lead replaces the calcium content of a typical glass. In past decades, it was a popular material used to create decorative vases and bowls as well as crystal glasses and decanters. Lead glass is also known as X-ray glass or radiation shielding glass as one of its major applications is in the absorbance of high energy radiation while maintaining optical transparency. Also, lead glass has a lower thermal conductivity than lead-free glass. Interestingly, even though stained glass windows are a type of leaded glass, industry experts often use them separately to create distinction between the two.