Two-headed worms are among the more unusual exhibits in a show examining culture in the digital age.

Strange Rules is the creation of Mat Dryhurst, Holly Herndon and Hans Ulrich Obrist who are working with Adriana Rispoli on the project which opens at Venice's Palazzo Diedo on May 4 to coincide with this year's biennale.

Among the commissions is one from biology professor Michael Levin who will present his research into using bioelectricity to permanently change a worm’s anatomy producing creatures with two heads and put examples of them on show.

More conventional commissions include AI researcher Ken Stanley's Picbreeder, an online platform that uses algorithms to generate images.

Nicolas Berggruen, whose foundation is based in the palazzo, said the project was an attempt to answer the question "In the age of AI, what is the active role of art and artists?"

The number of Picassos reportedly found by Darrell Sheets who starred in the American reality TV show Storage Wars for many years. Sheets, who died this week aged 67, regularly bid on abandoned storage units and his other finds included a locker filled with work by Mexican artist Frank Gutierrez worth more than $300,000 and another containing $30,000 worth of rare comic books.

New work by Radiohead frontman Thom Yorke and his artistic collaborator Stanley Donwood will go on show in Venice next month.

The exhibition, called No Go Elevator (not without no keycard), opens at the Castello 2432 gallery on May 7 and runs to June 7.

The pair met as art students in Exeter and Donwood has made all the band's artwork including posters and album sleeves since 1994 after Yorke was unhappy with the cover for their 1993 debut Pablo Honey.

An exhibition of their work, This Is What You Get, opened at Oxford's Ashmolean Museum last August.

America's first museum of AI art will open in Los Angeles on June 20.

Refik Anadol and Efsun Erkilic's Dataland is due to open in the $1-billion Frank Gehry-designed Grand LA complex with a show, Machine Dreams: Rainforest, which was inspired by a trip to the Amazon.

Anadol told the LA Times the museum was "a very multisensory, multimedium experience" which would bring "sound, image, video, text, smell, taste and touch... all together in conversation."

Its opening is another milestone in the city's cultural scene following the opening of the Los Angeles County Museum of Art's $724 million David Geffen galleries and preceding the planned September 22 opening of the Lucas Museum of Narrative Art.

Star Wars filmmaker George Lucas and his wife, Mellody Hobson, have more than 40,000 works in their collection including pieces by Norman Rockwell, Frida Kahlo and Judith F. Baca.

1 - Titian's Bacchus and Ariadne in London's National Gallery and 13 lobby murals at New York's Apollo Theater are among the works undergoing conservation paid for by Bank of America. The bank is funding 18 conservation projects this year including Jim Hodges' 7ft illuminated installation With Liberty and Justice for All at the Contemporary Austin in Texas and a 17th-century Flemish tapestry in the Minneapolis Institute of Art.

2 - The death of Argentinian painter Ides Kihlen aged 108 was announced by her gallery. Kihlen had her first solo show aged 85 but went on to see her work shown at the Museum of Modern Art of Sao Paulo among others.

3 - Thiago de Paula Souza has been named curator of the Eighth Athens Biennale which will open next spring. The event was founded in 2005 and has just announced a new board of trustees including collector Dimitris Daskalopoulos who recently announced his project in the Greek capital, Neon, was closing this year after the last of three exhibitions by Michael Rakowitz concludes.