The THRILLZINGER Blog

Philadelphia Zoo: America’s First Zoo Since 1874

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tz

/ July 16, 2026

The Philadelphia Zoo holds the distinction of being America’s first zoo, chartered by the Zoological Society of Philadelphia in 1859 and finally opening its gates on July 1, 1874, after the Civil War delayed construction. More than 3,000 visitors turned out on opening day to…

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Metropolitan Opera House Capacity: 3,975 Seats Explained

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tz

/ July 14, 2026

The Metropolitan Opera House has stood at 30 Lincoln Center Plaza on Manhattan’s Upper West Side since it officially opened on September 16, 1966. Designed by architect Wallace K. Harrison as the centerpiece of the newly built Lincoln Center complex, the fan-shaped auditorium replaced the…

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Palais Garnier: Paris’s Legendary Opera House

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tz

/ July 14, 2026

The Palais Garnier is a grand 19th-century opera house on the Place de l’Opéra in Paris’s 9th arrondissement, designed by architect Charles Garnier and opened on January 5, 1875. Built during the reign of Napoleon III in a lavish, eclectic style that blends Baroque, Renaissance…

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Brookfield Zoo: Chicago’s Pioneering Cageless Zoo

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tz

/ July 14, 2026

Brookfield Zoo opened on July 1, 1934, in Brookfield, Illinois, just outside Chicago, and quickly became known for reshaping how American zoos presented animals. Rather than lining up cages, the zoo used moats, ditches, and naturalistic barriers to separate visitors from wildlife, an approach that…

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