The Great Wall of China: This ancient defensive wall stretches over 13,000 miles and is a testament to ancient engineering and craftsmanship.
The Panama Canal: A feat of modern engineering, the canal connects the Atlantic and Pacific Oceans, reducing global shipping times.
The International Space Station (ISS): Orbiting Earth, the ISS is a collaborative effort involving multiple countries and serves as a space laboratory.
The Burj Khalifa: The world’s tallest skyscraper in Dubai, reaching over 2,700 feet, showcases cutting-edge architectural and engineering prowess.
The Channel Tunnel: Also known as the Chunnel, this underwater tunnel connects England and France, facilitating high-speed rail travel beneath the English Channel.