A little naughty, a little nice, kitten heels offer nine-to-five wear in polished yet practical form. They have just enough ...

Gemstones like precious opal are beautiful to look at and deceivingly complex. As you look at such gems from different angles ...

IGIS Tech Notes describe workflows and techniques for using geospatial science and technologies in research and extension. They are works in progress, and we welcome feedback and comments below.