To go backward in time, start at the far right side of this Cosmic Web poster, which represents the universe as it is today, scattered with galaxies. As you move to the left, you see earlier stages of ...

Data is everywhere. Charts, graphs, and other types of information visualizations help people to make sense of this data. This course explores the design, development, and evaluation of such ...

There have been dramatic advances in the natural sciences thanks to inventions such as telescopes and microscopes that enable us to see things invisible to the naked eye. The arrival of X-ray ...