Museum at the University of Pennsylvania will open 10,000 sq. ft of reimagined spaces

Additions to the collection include a painting by one of the eight artists who threatened to pull their art from display in protest against vice chairman Warren Kanders

From European paintings to the decorative arts, the patron and her oil tycoon husband, who both served as trustees for decades, gave the New York museum more than 1,275 works in all

We review Tutankhamun: Treasures of the Golden Pharaoh at London's Saatchi Gallery and talk about the Modern master Marcel Duchamp at the Hirshhorn Museum and the Philadelphia Museum of Art. Produced in association with Bonhams, auctioneers since 1793

Digitisation effort draws on works from four institutions in a push for cultural preservation

Our pick of the latest gifts and purchases to enter international museum collections—from an 800-year-old figure of Christ to a rediscovered Delacroix painting

From Alexandre Singh's dark thriller at Metro Pictures to entrancing etchings at the Met, the best shows to see this Halloween weekend

Lack of steel reinforcement results in a plan to insert rebar, delaying the reopening of the Modernist sanctuary

“It’s the most spectacular representation of a tournament of that time,” a Met curator says

Exhibition profiles the intrepid Baroness Hyde de Neuville, who chased down Napoleon and was friendly with America's founding fathers—and never stopped drawing

Bears Ears in the US, a Peruvian valley near Machu Picchu and Notre Dame in Paris join the 2020 roster

The campus in the Santa Monica Mountains was designed to resist fire, with a powerful irrigation system, million-gallon water tank and air conditioning that pushes smoke out instead of letting it in

Washington's National Portrait Gallery will display finalists’ work in a contest that helped to vault the reputation of Amy Sherald

Exhibition at the Metropolitan Museum of Art charts the evolution of etching through Renaissance artists such as Albrecht Dürer and Lucas van Leyden

We speak to two of the museum's curators leading the expansion and our New York team sit down to discuss the highs and lows of the new space. Produced in association with Bonhams, auctioneers since 1793.

Bequest comes from New York collector Jayne Wrightsman, who amassed an 18th-century library to complement her celebrated French furnishings

Wizard of Oz vision inspires new $15m contemporary art centre in San Antonio designed by David Adjaye

Before the public opening, we sought out some highlights from the rehang

Rare 16th-century fabric to go on show at Hampton Court Palace after three-year study

Queens Museum celebrates a cartoonist who seems more relevant than ever

Installations range from Haim Steinbach’s phrases and slogans to Yoko Ono’s blue sky

Our pick of the latest gifts and purchases to enter international museum collections—from Dorothea Tanning's Surrealist terrier to vintage prints by Vivian Maier

After a strike threat, a marathon bargaining session results in an average pay increase of 8% for full-time employees

The conservation project contrasts with a decision to cover up a controversial 1930s school mural in the same city

Saying the two sides are sharply at odds, workers vote 69 to 3 in favour of a strike should progress prove elusive

As art schools start their new term in the UK, this week’s episode is an education special. Produced in association with Bonhams, auctioneers since 1793.

From the Met Breuer’s Vija Celmins retrospective to Kehinde Wiley’s first public sculpture

US and Egyptian officials presided over handover at a repatriation ceremony in New York

World Monuments Fund joins partners in launching an oral history project

Experts worry that artefacts would be in peril if a 30-ft-high steel barrier is built