A well-written review of the link between Horseshoe Crabs and humans through history. Includes timelines of milestone events.

A fantastic resource where you can find biographies of historical figures. You can search by the person's name or by topics, such as Presidents, United States Leaders, Scientists, Inventors, Humanitarians, Explorers and Pioneers,...

The Marsh Test, developed in 1832, was designed to detect poison in drinks. A short history of this test is provided along with photo of the test apparatus.

The Marsh Test, developed in 1832, was designed to detect poison in drinks. A short history of this test is provided along with photo of the test apparatus.

This comprehensive resource discusses the history, production, trade, medicinal properties and uses of ginger in food.

Discover the many uses garlic has in the making of different foods and medicines as you peruse through this informative resource. You will be exposed to a detailed plant profile and history in addition to a number of interesting facts...

This Wikipedia online encyclopedia site provides information on the element Cobalt (Co). Entry includes the characteristics, history, biological role, occurrence, compounds, isotopes, and more about Cobalt.

This area is designed for students learning about Silk Road people, culture, history, art, religion and language. Nowadays, we know much about life on the Silk Road thanks to archaeologists and explorers. The objects people leave behind...

A fantastic resource where you can find biographies of historical figures. You can search by the person's name or by topics, such as Presidents, United States Leaders, Scientists, Inventors, Humanitarians, Explorers and Pioneers,...

This site discusses the work of the American College of Occupational and Environmental Medicine (OEM) with regard to environmental health. The site provides an evaluation that helps prevent environmental risks.

Kids learn about the writing and technology of the Aztec Empire including their calendar, agriculture, and medicine on this site.

Willem Einthoven invented a string galvanometer that lead to the electrocardiogram, which measures heart activity. For his discovery, Einthoven was awarded the Nobel Prize in Physiology or Medicine in 1924.

Kids learn about Native American Indian religion including the Great Spirit, rites of passage, and medicine men on this website.

Origin, history, plant profile, traditional medicine, and western medicine are but a few of the black pepper topics delved into on this site. Many pictures supplement the text.

An overview of ancient Mayan culture in Guatemala touching on topics such as mythology, medicine, warfare, etc. There are numerous links in the article to photos, video, etc.

This comprehensive resource examines the plant profile, history, spiritual uses, production and trade, medicinal properties, and food uses of the marigold.

This resource explores the many facets and diverse uses of tamarind. You will find the following topics in this informative site: general description, history, spiritual connection, production and trade, medicinal purposes, food uses,...