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Renovation and Restoration

The Passage of Commodus was used by Roman emperors.

You Can Now Walk Through the Colosseum’s Secret Tunnel Once Used by Ancient Roman Emperors

Experts say the notorious emperor Commodus may have survived an assassination attempt inside this tunnel, which is now open to the public following extensive restorations

The North Wing features two William Hogarth murals, The Pool of Bethesda and The Good Samaritan.

For the First Time Ever, You Can See Stunning, Centuries-Old Murals at England’s Oldest Hospital

The biblical scenes by William Hogarth are a highlight of the North Wing at St. Bartholomew’s Hospital in London, which is now open for public tours

The museum is housed in the 17th-century Hotel Salé.

A Free Outdoor Sculpture Park Dedicated to Pablo Picasso Is Coming to Paris

The Picasso Museum will build the open-air park by 2030. The nearly $60 million expansion will also include a new wing designed to house temporary exhibitions

In The Night Watch, Rembrandt included a small dog crouching in the shadows.

Cool Finds

The Mystery of the Small Dog in Rembrandt’s Monumental Masterpiece ‘The Night Watch’ Has Officially Been Solved

When a curator spotted a strikingly similar image of a dog by a lesser-known Dutch artist, she wondered if it could have inspired the pup in Rembrandt’s famous 1642 painting

Fallingwater is located in the Bear Run Nature Reserve in Pennsylvania's Laurel Highlands.

Fallingwater’s Roof Is Leaking. Can This $7 Million Renovation Protect Frank Lloyd Wright’s Masterpiece?

Leaky roofs and windows have long plagued the famous home in Pennsylvania. Experts say the three-year project will address decades of water damage and prevent similar problems from worsening in the future

Exterior of Norwich Castle Keep, commissioned by William the Conqueror.

William the Conqueror’s Norwich Castle to Reopen Following $37 Million Renovation

In partnership with the British Museum, 900 Norman artifacts will be displayed across the reimagined space’s five floors

Fra Angelico’s Crucifixion in the Convent of San Domenico

A Rare Renaissance Fresco That Could Be One of Fra Angelico’s Earliest Works Has Been Restored to Its Former Glory

Located in a secluded convent outside of Florence, the 600-year-old artwork was concealed behind layers of paint for most of its history

The Louvre's current visitor entrance is underneath a pyramid designed by I.M. Pei in the Napoléon courtyard.

The Louvre Is Asking Architects to Submit Their Design Ideas for an Ambitious $316 Million Expansion

The Paris museum has launched a competition to design a new entrance and underground exhibition spaces, including one dedicated to the “Mona Lisa”

The Hall of Constantine's Vision of the Cross depicts the emperor ahead of his battle with Maxentius.

The Vatican’s Newly Restored Raphael Rooms Spotlight the Great Artist Who Died Before Finishing His Final Project

As specialists cleaned and studied the rooms in the Apostolic Palace, they learned new information about the Renaissance painter’s experimental techniques

Built in 1855 in the Gothic Revival style, the Smithsonian Castle is undergoing its first major renovation since the late 1960s.

Bricks From a Historic Atlantic City Church Are Getting a Second Life at the Smithsonian Castle

The First Presbyterian Church’s rare sandstone bricks will be transported to Washington, D.C., where they’ll be used to restore a 170-year-old Smithsonian building on the National Mall

The garden features a reconstructed shaded alcove for dining.

The 2,000-Year-Old ‘Perfume Garden’ in the Ancient City of Pompeii Has Been Restored to Its Former Glory

The small garden now features thousands of roses, violets, cherry trees and vines. Experts think a perfumer may have once used the plants to experiment with new scents

Experts are concerned about the dome's structural integrity.

Coastal Cities of Europe

Experts Think the Hagia Sophia Is in Danger. They’ve Got a Plan to Protect It From Earthquakes

Turkey is located near two fault lines, leaving the 1,500-year-old structure vulnerable to damage. Architects and engineers will be investigating how to best preserve it

Castle Howard's restored tapestry drawing room 

See the Newly Renovated Castle Howard, Made Famous by ‘Bridgerton’ and ‘Brideshead Revisited’

After the house suffered extensive fire damage in 1940, generations of the Howard family have faithfully restored parts of the mansion to its 18th-century glory

Portrait of a Gentleman, His Daughter and a Servant at the Musée de la Chartreuse in Douai, France

Cool Finds

Expert Rediscovers Painting by Renaissance Master Lavinia Fontana, One of the First Professional Female Artists

The artwork had been hiding in plain sight in the archives of a provincial museum in France, where it will eventually go on permanent display

The aqueduct was found on the grounds of the Rusovce Mansion.

Cool Finds

The First Roman Aqueduct Ever Found in Slovakia Sports an Ancient Manufacturer’s Stamp and a Paw Print

Researchers found the channel on historic grounds near the country’s capital, Bratislava

Advocates are pushing for expedited foreclosure proceedings to speed up the search for a new owner.

Historic Frank Lloyd Wright Home Added to List of Endangered Architecture in Chicago

The J.J. Walser Jr. House, one of five Wright-designed homes in the city, has fallen into disrepair, prompting calls for preservation

The rolled-up message contained a list of people who had worked on the theater's construction.

Cool Finds

Man Discovers Message in a Bottle Hidden Above a Historic Scottish Theater’s Stage, Untouched for Nearly 120 Years

A theater patron found the glass bottle behind a decorative crown positioned 40 feet above the stage. The note was dated 1906, the year the King’s Theater opened in Edinburgh

An artist's illustration of the London Tunnels, a planned tourist attraction in a World War II-era labyrinth beneath central London

Plans Are Taking Shape for an Extravagant New Tourist Attraction Inside London’s World War II-Era Tunnels

The 86,000-square-foot labyrinth was built in the 1940s during the London Blitz. Now, workers are transforming it into a museum, memorial, art gallery and bar

The left wall features a painting of men and women dancing around a flute player.

Cool Finds

Vivid Wall Paintings Unearthed at a 2,500-Year-Old Etruscan Necropolis in Italy

Found beneath an older tomb near Tarquinia, the painted chamber depicts several intricate scenes, including a metallurgical workshop

In the film, Lincoln agonizes over signing an execution warrant for a deserter.

Cool Finds

Intern Finds Only Known Surviving Copy of ‘The Heart of Lincoln,’ a Silent Film Thought to Be Lost to History

Released in 1915, the film was directed by Francis Ford, the brother of famed filmmaker John Ford. It had been listed in a record of 7,200 silent films classified as “lost”

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