The Los Angeles and Shanghai institutions say their joint foundation is still in progress

Sandra Jackson-Dumont will take over in January as leader of George Lucas’s $1bn project in Los Angeles

Culture chief Chris Dercon says the new space will hold events during the museum's three-year refurbishment, including a collaboration with Unesco

From next spring the foundation will hold exhibitions "in whatever part of the world I feel the dialogue is needed”, says founder Ziba Ardalan

Leonid Mikhelson says that the "frightening" cost that he had initially anticipated for the GES-2 complex has doubled

GES-2 complex is located in a former power plant, built in 1907, located near the Kremlin

Royal Academy’s artistic director is an unexpected choice

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

Multimedia collective's first permanent gallery in Japan was the most popular single-artist museum of 2018, beating Picasso and Van Gogh museums

Gari Melchers's painting of a winter landscape, which was in the Arkell Museum in the state of New York, belonged to the media mogul Rudolf Mosse

Brighton CCA, run by the University of Brighton, launches with exhibitions on German artist Franz Erhard Walther and south London collective Dog Kennel Hill Project

Museum unveils experimental Studio for live art and invites public participation in the Creativity Lab

Challenges include financial problems and a major planned renovation

Curators and dealers perceive a “new metabolism” in the permanent collection galleries

The artefact will be the focus of a joint exhibition with the Halle Museum of Prehistory

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.

An Italian appellate court has overturned the ban on the loan of the celebrated drawing

The “art factory” will be a conservation, exhibition and storage space and is expected to open in 2025

The current director of the Mauritshuis in The Hague is taking over from Axel Rüger who now leads the Royal Academy of Arts in London

Expected victory for ruling Law and Justice party raises concerns that minority voices will be silenced as museums increasingly come under state control

Sylvain Bellenger is reappointed in Capodimonte, Cristiana Collu remains at Rome Galleria Nazionale d’Arte Moderna

Museum conducts training sessions, changes procedures and plans a new hire

Birmingham institution is first recipient of new Ampersand Foundation Award that enables UK museums to realise a major project

The museum plans to acquire many of the works in its survey devoted to Indigenous artists

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

Announcement of RA artistic director's new appointment comes after Deyan Sudjic and Alice Black stepped down as co-directors

Deputy director’s swingeing salary cuts trigger resignations of around 50 employees at Moscow theatre museum

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

Move comes just one month before the German art historian was due to take the reins of the prestigious museum

Cultural institutions need to decide what they stand for, says London's ICA director Stefan Kalmár