Carve out some time to learn about space-time. Young scientists use a remote learning resource to read up on the relationship between space and time. They consider the idea of relativity, see how objects with a large mass can bend space...

The right to vote and freedom of expression are democratic principles that fall under the study of political science. A handout describes writing assignments that are common in political science college classes and gives tips and...

Is a person's sexual orientation determined at birth? With the informative website, scholars prepare for a debate about the topic. They learn the top pro and con arguments and read through a historical timeline of homosexuality. They...

Kids learn about the theory of relativity in the science of physics including examples, special vs. general, length contraction, and E=mc2.

Kids learn about the speed of light and time dilation in regards to the theory of relativity in the science of physics. Also how gravity can change the passage of time.

Biography of Albert Einstein (1879-1955), one of the most famous physicists of the last century, best known for his theory of relativity.

Website for the PBS series "A Science Odyssey." Numerous opportunities to explore the people and discoveries of science.

Explore some of our most fundamental questions about space exploration with this research overview collected by scientists at the National Science Foundation. Additionally, experience deep space first-hand with telescope interactives.

A timeline of scientific discoveries and theories of the ancient Greeks. It covers the period from 585 BC to 150 AD, with three additional entries for related events in the 1900s. Each entry has links to additional content on the website...

Online access to portions of Einstein's original papers and manuscripts.

Explains the Lost Colony DNA Project which is attempting to find genetic links between people living today and the lost colonists of Roanoke Island. Also provides a list of family names of colonists and of descendant families that may be...

The BBC reveals what is known about wormholes, a possible consequence of Einstein's Theory of General Relativity in which space is bent, opening up the possibility of time travel.

A major exhibition that presents nine sections of in-depth information on aspects of Einstein's life.

A reference page containing information related to evolution. Topics discussed on the page is the theories, human evolution, evolutionary evidence, Darwin, and Earth's history.