This clay jar was used for storing wine. It is decorated with a vine and clusters of grapes and embellished with two human faces.

The spherical silver cruet is a type of vessel made to hold wine or water for the Eucharist in the Coptic Mass. It has a narrow mouth and a small base that probably contained a glass vessel. The cruet is decorated on the outer surface...

Six clusters of Native American ruins; shared with Utah.

A nice explanation of a stem and leaf plot, accompanied by many helpful examples.

This document describes how best to use multiple disks and partitions for a Linux system. Although some of this text is Linux specific the general approach outlined here can be applied to many other multi tasking operating systems.

In this site, from the SkyServer of the Sloan Digital Sky Survey users hunt for stars, galaxies, quasars, asteroids and meteors. Learn what they look like and how to find them.

Explore how our contemporary understanding of the universe came to be. This overview looks at the history of three main areas of study, namely space, time, and the arrangement of matter.

Explore how our contemporary understanding of the universe came to be. This overview looks at the history of three main areas of study, namely space, time, and the arrangement of matter.