Our top art events around the world this week: the history of indigenous Australians and much more

Plus: how arts has interpreted advancements in technology and the role of design in creating an Italian identity.

Kungkarangkalpa by Kunmanara Hogan, Tjaruwa Woods, Yarangka Thomas, Estelle Hogan, Ngalpingka Simms and Myrtle Pennington, 2013. Acrylic on canvas. Courtesy Spinifex Arts Project

How art has interpreted innovations in technology

From the 1950s to today, innovations in stereo, TV, video and satellite technology have reshaped modes of communication. Another phase began in the 1980s with the onset of the digital age. Artists have embraced these advancements and this exhibition in Washington shows why. Forty-four works are on display, many for the first time, including 16mm films, single-channel video, installations and video games. Watch this! Revelations in Media Art runs at the Smithsonian until September 7. For more information visit www.si.edu

The role of design in forging Italian identity

In 1861, the final wars of unification were over. For a young country, it was important to cultivate a sense of nationhood. This was particularly true in the Italian design world: glassmakers, ceramicists and cabinetmakers created a unique style. The exhibition begins with the "liberty" style at the turn of the 20th century with designs from Carlo Bugatti and Carlo Zen. It also examines futurism, the return of classicism and takes us up to the present with the rationalist style. Dolce Vita? From the Liberty to Italian Design runs at the Musée d'Orsay until September 13. For information visit www.musee-orsay.fr

Explore the history of the Aboriginal people

The culture of the indigenous people of Australia stretches back about 60,000 years. They developed sustainable ways of living and devised vital equipment, such as the boomerang. This exhibition in London places practical objects along with examples of art, such as turtle-shell masks used in ceremonies before Christian missionaries arrived. The museum has come in for criticism for its collection and some call for the objects to be returned. The BP Exhibition – Indigenous Australia: Enduring Civilisation runs at the British Museum until August 2. For more information visit www.britishmuseum.org