Agosto Machado, Artist and Activist Whose Shrine Sculptures Kept Queer History Alive, Has Died

Agosto Machado, an artist and activist central to New York's Downtown scene and a participant in the 1969 Stonewall uprising, has died following a brief illness. His gallery, Gordon Robichaux, announced his passing but, respecting his wishes, did not disclose his age. Machado was known for creating intricate shrine sculptures from collected ephemera to honor figures from his community, and one of these altars is currently featured in the 2024 Whitney Biennial.

The 9 Exhibitions to See in April 2026

ArtReview's editors have selected nine notable exhibitions opening globally in April 2026, highlighting shows that explore materiality, memory, and political history. Featured exhibitions include "Several Eternities in a Day: Form in the Age of Living Materials" at the Hammer Museum in Los Angeles, showcasing artists using organic materials rooted in Brown and Indigenous thinking; a major Veronica Ryan retrospective at London's Whitechapel Gallery; and a historical exhibition in Prague revisiting Jiří Kolář's contested participation in the 1969 São Paulo Bienal under Brazil's military dictatorship.

Go Time! Gagosian Christens New Madison Avenue Space With Duchamp Readymades

Larry Gagosian is set to inaugurate a newly overhauled ground-floor gallery at 980 Madison Avenue on April 25, marking a major expansion within his long-time New York headquarters. The debut exhibition features the iconic readymades of Marcel Duchamp, including a rare version of 'Bicycle Wheel' and 'Fountain.' This move follows a period of uncertainty for the dealer after Bloomberg Philanthropies acquired the building, prompting Gagosian to invest significant resources into securing and transforming the street-level space.

Gagosian to Open New Upper East Side Gallery with a Duchamp Show, a Rarity in a Commercial Setting

Gagosian is set to inaugurate a new ground-floor gallery space at 980 Madison Avenue on Manhattan’s Upper East Side with a major exhibition of Marcel Duchamp opening April 25. The show features rare replicas of the artist’s most famous readymades, including the 1964 versions of 'Fountain' and 'Bicycle Wheel,' the latter of which is noted as the only version not currently held by a museum. The exhibition returns Duchamp to the same building where he showed with Cordier & Ekstrom Gallery in 1965 and coincides with a major retrospective at the Museum of Modern Art.

Revealed: the amazing frame once created for Van Gogh’s Sunflowers

A long-lost, custom-designed Art Deco frame for Vincent van Gogh's painting "Three Sunflowers" has been identified through archival research. The frame, which featured a dark lacquer finish, randomly placed gold circles, and angled outer edges, was commissioned by the Parisian couturier and collector Jacques Doucet shortly after he acquired the painting in 1912. Its existence was pieced together from a 1930s interior photograph, a 1967 family snapshot, and a frame sold at Sotheby's in 1989, allowing for a digital reconstruction of the complete artwork.

Do We Have Duchamp All Wrong? A Brilliant MoMA Retrospective Reintroduces One of Modernism’s Greats

The Museum of Modern Art has launched a massive retrospective of Marcel Duchamp, featuring over 300 works spanning the artist's career from the early 1900s to the late 1960s. Organized in collaboration with the Philadelphia Museum of Art, the exhibition eschews a heavy-handed narrative in favor of a methodical, factual presentation. Key highlights include the controversial "Genre Allegory" (1943) and his iconic readymades, alongside his early experiments in painting like "Nude Descending a Staircase (No. 2)."

Melvin Edwards, pioneer of Black abstraction, 1937–2026

Melvin Edwards, a pioneering sculptor known for his steel assemblages that explored Black history and experience, has died. He was the first African-American artist to have a solo exhibition at the Whitney Museum of American Art in New York in 1970. His signature series, Lynch Fragments, began in the 1960s as a response to the civil rights movement and evolved over his lifetime to incorporate references to the Vietnam War and African cultural practices.

How Dalí’s Amber Varnish May Have Caused This Painting to Decay

A new scientific study has revealed the cause of deterioration in Salvador Dalí's 1946 painting 'The Temptation of Saint Anthony.' Researchers from the Royal Museums of Fine Arts of Belgium and an international team used advanced imaging techniques to determine that the degradation, which includes areas becoming transparent or textured, is linked to the chemical interaction between a zinc white paint layer and an amber varnish layer, both materials specifically advocated by Dalí in his own artistic manual.

Pedro Friedeberg, key figure in Mexican art renowned for hand-shaped chair, has died at age 90

Pedro Friedeberg, the Mexico-based artist and designer famed for his iconic Mano Silla (Hand Chair) created in 1962, has died at age 90. A key figure in 20th-century Mexican art, his singular work blended intricate, fantastical architecture with ornament and irony, creating a unique visual universe that defied easy categorization within movements like Surrealism or geometric abstraction.

Is Hong Kong Back? The GRAND PRIX de Basel 2026

Hong Kong’s art scene experienced a massive surge of activity in March 2026, anchored by Art Basel Hong Kong and Art Central. The city hosted 240 galleries at the main fair, drawing over 91,000 visitors, alongside numerous boutique fairs, auction previews, and major institutional exhibitions. Highlights included a reassembled 1964 Yayoi Kusama installation at Art Intelligence Global, a lecture by Zhang Xiaogang at Asia Art Archive, and a poignant solo show by artist duo Chow and Lin at SC Gallery.

The Untold Story of Peter Hujar and Paul Thek’s Intimate—and Complex—Bond

Andrew Durbin’s new dual biography, *The Wonderful World That Almost Was*, explores the profound and volatile relationship between photographer Peter Hujar and artist Paul Thek. Spanning from their meeting in the late 1950s to their deaths from AIDS-related complications in the 1980s, the book details how their shared experiences—most notably a 1963 visit to the Capuchin Catacombs in Palermo—fundamentally shaped their artistic trajectories. While Hujar captured the mummified remains in haunting photographs, Thek translated the encounter into his visceral "meat pieces" and wax effigies.

MoMA Plans a Retrospective for Marcel Duchamp, the Dada Artist Who Was Unimpressed With His Own Masterpieces

The Museum of Modern Art (MoMA) in New York will open a major retrospective of Marcel Duchamp in April 2026, marking the first U.S. retrospective for the artist in over 50 years. The exhibition will feature more than 200 works, including a 1968 replica of his infamous 'Fountain,' spanning his experiments in Cubism, Futurism, film, photography, and his pioneering readymades.

At the Guggenheim, Carol Bove Bends Metal—and Minimalism—to Her Will

At the Guggenheim, Carol Bove Bends Metal—and Minimalism—to Her Will

A major new exhibition of Carol Bove's work has opened at the Guggenheim Museum in New York. Titled "Carol Bove: The séance isn't over," the show features over two dozen of the artist's large-scale sculptures, many crafted from delicately arranged steel tubing and precariously balanced metal plates. The installations are strategically placed within the museum's iconic rotunda, creating a dynamic conversation with the Frank Lloyd Wright-designed spiral.

Sotheby’s Sets 12 Records for South Asian Artists in a Single Sale

Sotheby's Modern and Contemporary South Asian Art auction in New York achieved a total of $22.1 million with 100% of lots sold, setting 12 new auction records for artists from the region. The sale was headlined by Vivan Sundaram's 1967 painting 'Inbetweeness,' which sold for $896,000 and more than doubled his previous annual auction total, and M.F. Husain's 'Second Act,' which fetched $5.1 million.

The Artist Whose Shimmering Obelisks Are Cropping Up All Over the World

Artist Gisela Colón is currently the subject of a major retrospective at the Museo de Arte Contemporáneo de Puerto Rico (MAC), showcasing her signature "monoliths" and iridescent obelisks. These monumental sculptures, which have appeared in global locations ranging from the Great Pyramids of Giza to the Saudi Arabian desert, utilize advanced aerospace carbon fiber and site-specific minerals to create shifting, phenomenological experiences. The exhibition tracks her evolution from 1996 to the present, highlighting her unique ability to blend high-tech materials with ancient totemic forms.

Gagosian to Debut New Gallery With Duchamp’s “Readymades”

Gagosian has announced that the inaugural exhibition at its new ground-level space at 980 Madison Avenue will feature the iconic "readymades" of Marcel Duchamp. Opening April 25, the show will showcase a series of 14 authorized replicas created in 1964 by Duchamp and dealer Arturo Schwarz, including famous works like "Fountain" and "Bicycle Wheel." The exhibition is timed to run concurrently with a major Duchamp retrospective at the Museum of Modern Art, the artist's first in the United States in over half a century.

Remembering Agosto Machado, Keeper of Queer Histories

Agosto Machado, a seminal performer, archivist, and fixture of New York’s downtown queer arts scene, has passed away. Known as a "keeper of secrets" and a vital connector within the avant-garde community, Machado was a muse to filmmaker Jack Smith and a lifelong friend to Warhol superstar Mario Montez. His life spanned the height of the East Village performance era, where he transitioned from a quiet observer to an essential participant in the preservation of underground history.

Teresinha Soares, Brazilian Artist Behind Erotic-Inflected Works That Slyly Defied Taboos, Dies at 99

Teresinha Soares, a pioneering Brazilian artist known for her bold, erotic-inflected paintings and installations that challenged societal taboos and gender conventions, died on March 31 in Belo Horizonte at age 99. Her career, though concentrated between 1965 and 1976, was defined by works featuring pared-down, full-figured female silhouettes in vibrant colors that directly addressed women's sexuality and oppression.

‘The violence of racist tyranny’: African Guernica goes on display alongside Picasso masterpiece

The Reina Sofía museum in Madrid has installed Dumile Feni's 1967 drawing 'African Guernica' directly opposite Pablo Picasso's iconic 'Guernica' painting. This pairing is the centerpiece of the museum's new annual exhibition series 'History Doesn’t Repeat Itself, But It Does Rhyme,' which aims to place works from different cultural contexts in dialogue with Picasso's masterpiece.

Jean-Marc Bottazzi on why good collecting is not about 'ticking boxes'

Jean-Marc Bottazzi, a Japanese bond trader and collector based in Hong Kong, discusses his philosophy of collecting in an interview with The Art Newspaper. He emphasizes deep, focused support of artists rather than acquiring a superficial variety, citing his extensive holdings of over 100 works by the 96-year-old Japanese artist A-Yo and deep collections of Abstract Expressionism, Gutai, and conceptual photography.

The Nearly Sixty-Year Career of Legendary Gallerist Enzo Cannaviello: A Wide-Ranging Interview

I quasi sessant’anni di carriera del leggendario gallerista Enzo Cannaviello. Intervista a tutto campo

Legendary Italian gallerist Enzo Cannaviello reflects on a career spanning nearly sixty years, marked by the opening of his ninth gallery space in Milan. The interview traces his journey from founding his first space in Caserta in 1968 to his influential years in Rome and his ultimate establishment in Milan, which he considers the only true art market in Italy. Cannaviello discusses his unwavering commitment to painting, his pivotal role in promoting the German Neo-Expressionists (Neue Wilde), and the current exhibition dedicated to Mimmo Rotella.

Gagosian to open new ground-floor space at 980 Madison Avenue with major Duchamp presentation

Gagosian is set to expand its footprint at 980 Madison Avenue by opening a new ground-floor gallery space on April 25, 2026. The inaugural exhibition features a landmark presentation of Marcel Duchamp’s iconic readymades, including "Fountain" and "Bicycle Wheel." This selection specifically highlights the 1964 editions produced with Arturo Schwarz, returning these works to the exact building where they made their American debut at the Cordier & Ekstrom Gallery over sixty years ago.

'Marcel Duchamp' at Gagosian, 980 Madison Avenue, New York, United States on 25 Apr–27 Jun 2026

Gagosian is set to inaugurate its new ground-floor gallery space at 980 Madison Avenue with a major exhibition of Marcel Duchamp’s work, opening April 25, 2026. The presentation features the artist’s iconic 1964 readymade editions, including "Fountain" and "Bicycle Wheel," returning them to the exact historic location where they made their American debut at Cordier & Ekstrom Gallery sixty years prior. The show coincides with a major Duchamp retrospective at the Museum of Modern Art, New York.

Salvador Dalí’s Frustrating Vision of the Divine

A feature article examines Salvador Dalí's controversial religious painting "Christ of Saint John of the Cross" (1951), which was physically attacked by vandals on two separate occasions—once with a rock in 1961 and later with an air rifle. The painting, part of Dalí's "Nuclear Mysticism" phase, depicts a floating, unblemished Christ from an aerial perspective, based on a drawing by the mystic St. John of the Cross and modeled by a Hollywood stunt double.

Two of Keith Haring’s Painted Cars Roll Into New York for the First Time

Two cars painted by Keith Haring in the 1980s are being exhibited together in New York for the first time. The 1963 Buick Special and 1971 Land Rover are on display at the new West Village gallery Free Parking, operated by the platform CART Dept., from April 9 to 19. The exhibition, "Keith Haring: In The Street," coincides with the release of the book *Keith Haring in 3D* and is owned by collector Larry Warsh.

You Can Become an Artwork at This New York Museum—Thanks to Piero Manzoni

Magazzino Italian Art in Cold Spring, New York, is reactivating Piero Manzoni’s seminal conceptual work, "Magical Base" (1961). On April 10 and 11, visitors can stand on the artist's wooden pedestal to be documented as living sculptures, receiving a photograph and record of their participation. The activation is part of the larger exhibition "Piero Manzoni: Total Space," which also features the artist's "Achromes" and immersive, unrealized environments like the "Phosphorescent Room" and "Hairy Room."

Rare Rauschenberg Experimental Dance Revived at Brooklyn Roller Rink

The Trisha Brown Dance Company is reviving Robert Rauschenberg's first choreographed dance, 'Pelican,' for the first time in 60 years. The single-night performance will take place at the vintage Xanadu roller rink in Brooklyn as part of a 'Pelican Gala,' which also features two long-unseen dances by Trisha Brown. The event coincides with the centennial of Rauschenberg's birth.

Antonio Homem, Champion of the Ileana Sonnabend Collection, Dies at 86

Antonio Homem, the longtime associate and eventual director of the Sonnabend Gallery, has died at 86. Homem began working with legendary gallerist Ileana Sonnabend in Paris in 1968, helped her open the New York gallery in 1971, and became the primary steward of the Sonnabend collection after her death in 2007, overseeing its transition into a foundation and a new public museum in Mantova, Italy.

Lost John Constable Painting Rediscovered in Texas Bound for Auction

Lost John Constable Painting Rediscovered in Texas Bound for Auction

A long-lost, large-scale oil study by John Constable for his famous painting *The Cornfield* has been rediscovered and authenticated after decades in a rural Texas museum. Scientific analysis, including pigment tests and infrared reflectography, confirmed the materials and techniques match Constable's own, leading experts to declare it the largest known study for the 1826 masterpiece. The work, which had been mistakenly cataloged as a copy, will now be auctioned by Heritage Auctions in Dallas this June.

Remembering Nathan Farb, Thomas Zipp, and Christine Ruiz-Picasso

The art world mourns the loss of several influential figures, including photographer Nathan Farb, known for his large-format captures of the Adirondacks and 1960s Manhattan, and Christine Ruiz-Picasso, who was instrumental in establishing the Museo Picasso Málaga. Other notable passing include German interdisciplinary artist Thomas Zipp, prolific art forger William "Billy The Brush" Mumford, and Hassen Soufy, the last living member of the L'École de Tunis movement.