Uploaded February 2022 | Updated September 2026, 8 minutes ago
The arch is a simple piece of technology that revolutionized civilization in Spain. Arches are used in aqueducts, bridges, castles, cathedrals, mosques and synagogues, and form many ancient and modern buildings of Spain (and much of Europe). Different cultures, ideas and time periods influenced the arch throughout Spanish history, improving its aesthetic and structural qualities. But no influence on the arch was more revolutionary than that proposed and implemented by the architect Antoni Gaudí. By designing arches upside down, he used naturally shaped “catenary” arches in his designs, which are not only stronger, but arguably more beautiful. He demonstrated that even the most resolute and reliable technologies can be improved with a simple change of perspective. What are stagnant ideas in our society, culture, or sciences that could use a new point of view?
Corey Trujillo is a Ph.D. candidate in the Department of Mechanical Engineering and studies methods of cleaning petroleum-contaminated soil using concentrated solar power. Born and raised in rural Nevada, Trujillo grew up with a strong appreciation for the beauty of nature which deepened during a semester he spent exploring art and architecture in Spain. He strives to build bridges between technical and creative fields and enjoys gardening, cooking and building in his spare time.
Fiske is one of the largest planetariums in the US, having served CU Boulder & the local community since 1975. We offer a diverse range of fulldome films, live talks, laser and liquid sky shows, as well as public gatherings for astronomical and NASA-related events.
Follow Fiske Planetarium:
Website | https://www.colorado.edu/fiske
Instagram | instagram.com/fiskeplanet
Facebook | facebook.com/teamfiske
The arch is a simple piece of technology that revolutionized civilization in Spain. Arches are used in aqueducts, bridges, castles, cathedrals, mosques and synagogues, and form many ancient and modern buildings of Spain (and much of Europe). Different cultures, ideas and time periods influenced the arch throughout Spanish history, improving its aesthetic and structural qualities. But no influence on the arch was more revolutionary than that proposed and implemented by the architect Antoni Gaudí. By designing arches upside down, he used naturally shaped “catenary” arches in his designs, which are not only stronger, but arguably more beautiful. He demonstrated that even the most resolute and reliable technologies can be improved with a simple change of perspective. What are stagnant ideas in our society, culture, or sciences that could use a new point of view?
Corey Trujillo is a Ph.D. candidate in the Department of Mechanical Engineering and studies methods of cleaning petroleum-contaminated soil using concentrated solar power. Born and raised in rural Nevada, Trujillo grew up with a strong appreciation for the beauty of nature which deepened during a semester he spent exploring art and architecture in Spain. He strives to build bridges between technical and creative fields and enjoys gardening, cooking and building in his spare time.
Fiske is one of the largest planetariums in the US, having served CU Boulder & the local community since 1975. We offer a diverse range of fulldome films, live talks, laser and liquid sky shows, as well as public gatherings for astronomical and NASA-related events.
Follow Fiske Planetarium:
Website | https://www.colorado.edu/fiske
Instagram | instagram.com/fiskeplanet
Facebook | facebook.com/teamfiske
