Hidden beneath London's streets to deal with sewage, it's a masterpiece of engineering, architecture and design. It was built in 1865

Truly is a Marvel of marble artistry. The piece features an exquisitely detailed net, painstakingly carved from a single block of marble. In fact, Queirolo took on this ambitious project alone, as his apprentices were too apprehensive to approach it for fear the delicate work might shatter under their hands. This labor of love consumed a full seven years of his life, resulting in a masterpiece that captures the imagination and showcases unparalleled skill

It was carved out of natural rock in memory of the heroic deaths of the Swiss mercenaries at the Tuileries in 1792. Mark Twain described the Lion of Lucerne as the saddest and most moving piece of rock in the world. The Lion lies in his lair in the perpendicular face of a low cliff — for he is carved from the living rock of the cliff. His size is colossal, his attitude is noble. His head is bowed, the broken spear is sticking in his shoulder, his protecting paw rests upon the lilies of France. Vines hang down the cliff and wave in the wind, and a clear stream trickles from above and empties into a pond at the base, and in the smooth surface of the pond the lion is mirrored, among the water-lilies. Around about are green trees and grass. The place is a sheltered, reposeful woodland

It was created by an unknown French sculptor in the 19th century and is now in the Salar Jang Museum in Hyderabad, India.
Its peculiarity is that on the one hand you sculpt a figure of a man and on the other a woman. A huge mirror was installed behind the statue, so that you can admire two images at the same time and appreciate the impeccable skills of the author

Found in Prague's Old Town Square, this clock does much more than just tell the time—it also reveals the date, zodiac signs, and important astronomical information. The clock's complex design and flawless mechanics showcase the advanced skills and understanding of its creators, serving as a lasting emblem of Prague's historical and cultural legacy.

Immense (836 m2) and perfectly preserved, discovered in 2011 in Antakya, Turkey, ancient Antioch. It appeared when the underground was excavated to build the hotel and gave place to a formidable Hotel-Museum, whose basement is an authentic Archaeological Park managed by archaeologists of the country. Believed to be the remains of the Antioch Forum. Image: Pegasus mosaic

It contains 2,100 manuscripts from the 8th to 15th centuries and 1,650 incunabula, codices, ancient books and engravings. Its collection includes around 160,000 books.
©️Till Forrer

It contains about 27 hand-carved Taoist immortals, flowers, clouds, and a central pagoda

Built around 1200 AD, this site has 40 rooms and two chimneys, placed inside a natural playground.
Accessible by a series of stairs and tunnels, Balcony House offers stunning views and insight into the daily lives of its former residents

Located in county Meath in the Republic of Ireland. It's older than the pyramids in Egypt by 600 years and older than Stonehenge by1,000 years

in Zeugma (Türkiye), near border with Syria. Zeugma served as one of most important trading centers of Eastern Roman Empire

It belonged to Mughal emperor Jahangir, who reigned from 1605 to 1627 in northern India. This emerald was originally mined in Colombia and sold in India, where such gems were highly valued by the emperors of the Mughal Empire (1526-1857 AD). This jewel not only shone in the hands of the emperor, but it also symbolized the richness and historical legacy of two great empires, standing out for its exceptional beauty and significant cultural value.

This remarkable example of ancient Egyptian artistry, elegantly nestled within an alabaster box, underscores the significance of ships in Egyptian traditions, embodying the voyage to the afterlife. Crafted for the young Pharaoh's eternal journey, this captivating artifact is now homed at the Egyptian Museum in Cairo

Built in the 11th century, it spans the Serchio River and is renowned for its distinctive, picturesque arch and local legends.
According to folklore, the bridge was constructed with the help of the devil, who was tricked by the townspeople into completing it under a pact that required the soul of the first to cross.
Despite the legend, historical records suggest the bridge was built to facilitate travel and commerce in the region

LOOKING LIKE SOMETHING STRAIGHT OUT of Game of Thrones, the Puente Nuevo spans a narrow chasm that separates two sides of the historic city of Ronda.It was the first attempt at bridging the canyon at this height, and it was no easy feat. The chasm was relatively narrow, but plunged some 390 feet straight down to the Guadalevín River below.
The architects Jose Garcia and Juan Camacho were chosen for the project, and they began work on a single arch design in 1735. During the 1936–1939 civil war, which heavily affected Ronda, captured prisoners were allegedly tortured in the chamber. Some, apparently, were thrown from the windows of the chamber, to break upon the rocks of the El Tajo gorge far below.
A scene in Hemingway’s For Whom the Bell Tolls, in which Fascist sympathizers are thrown from the cliffs of a fictional village, is believed to have been inspired by events in Ronda.

These Unique Rock Formations, Sculpted By Volcanic Activity And Erosion Over Thousands Of Years, Create An Otherworldly Landscape
The tall, thin spires, some of which reach up to 130 feet, are often topped with harder rock caps, resembling whimsical chimneys or mushrooms.
This geological marvel, combined with the region's ancient cave dwellings and vibrant hot air balloon scene, makes Cappadocia a captivating destination for travelers seeking both natural beauty and historical intrigue...
Image credit to respective owner.

The sculpture was one of many commissions to decorate the villa of Bernini's patron Cardinal Scipione Borghese – where it still resides today, as part of the Galleria Borghese. It was completed in the course of eight months from 1623 to 1624