Ancient Modern Sunwatching (IMAGE) Southwest Research Institute Caption This composite image represents the Ancient and Modern Sun-Watching theme of the SwRI-led PUNCH outreach program. The image combines an Ancestral Puebloan petroglyph from Chaco Canyon, interpreted by solar astronomers as the 1097 total solar Credit GB Cornucopia/Constantinos Emmanoulidis/Miloslav Druckmüller/Don Kolinksi Usage Restrictions Images/videos may be used by the media and the public for educational and informational purposes only License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.