This is a diagnostic test developed by the Collaboration for Astronomy Education Research (CAER) for astronomy teachers teaching non-science majors at the introductory level. The first twenty one questions are content...

This interdisciplinary case study will help students learn about celestial coordinates and constellations in the context of a Navajo legend. Learners will have the opportunity to determine celestial coordinates, locate...

As the longest-running science feature in the United States, StarDate has covered everything from the Big Dipper to super novas. The program serves as the public education and outreach arm of the University of Texas...

With Stellarium, anyone with a computer can view the nighttime sky in three dimensions without stepping outside. Users can view the sky from any location on Earth as well as any time or date, and they can rotate the...

Welcome to the Encyclopedia of Suns! Many people are interested in astronomical research that touches on the relationship between astronomy and biology, or at least the possibility of biology on planets other than Earth....