The lines between art and engineering are increasingly blurred

Art has changed. It is no longer just the way we have expected it to be - provocative, beautiful or both. Over the past century, art has been bestowed with hi-tech engineering and suddenly this technology has changed fundamentally what art could be - and the way we see it.

The fused concept of art and engineering is not only appearing in galleries or collectors' homes, but is now roaming the streets, filling up department stores and creeping around beaches. From Alessi kitchen gadgets to the latest Aston Martin, the idea of art and beauty is married to hi-tech performance. Art, with engineering as its companion, allows for innovation to retain its sense of beauty. It was the German school of thought, the Bauhaus, that combined art and technology in the 1920s, which set this course for modernist ways of creating - and a century later the movement shows no signs of slowing down.

In 1967, engineers Billy Klüver and Fred Waldhauer, and artists Robert Rauschenberg and Robert Whitman, launched "Experiments in Art and Technology" (E.A.T.) in New York. Established as a non-profit and tax-exempt organisation, E.A.T.'s ambition was to advance the colluding of artists and engineers.

One of their most applauded activities was the Pepsi Pavilion of 1970 in Osaka, where E.A.T. artists and engineers came together to design and programme an immersive dome that featured a fog sculpture by Japanese artist Fujiko Nakaya. Her structure consisted of a "Buckminster Fuller-style geodesic dome covered by a water vapour cloud sculpture" and architect John Pearce fitted a Mylar mirror inside it for a hologram effect. Because of the spherical mirror, viewers were able to walk around the structure and see it from all angles - a perfect marriage of beauty through art and technical know-how through engineering.

On another terrace near the Pavilion, American experimental filmmaker and artist Robert Breer created 1.8-metre-high kinetic sculptures moving around and emitting noises. When one of these "floats" hit an obstacle it would reverse direction - art and engineering in practice. The Pavilion is still to this day considered "one of the most monumental immersive art and technology projects of the 20th century", according to Christiane Paul's . According to Paul, E.A.T. experimentations led to "media-art explorations" in the 1990s and eventually the "ArtScience movement" of the 2000s that expands across the "ontological impact" science has on society today.

Debra Hockemeyer, engineer and owner of Western Ridge Consulting in Los Angeles, explains that art and engineering can come together to "engage both sides of the brain", creating a result that "enlightens and entertains". This combination has been seen in the architectural world for centuries - "from the Roman aqueducts to the Beijing Bird's Nest stadium, with architects like Frank Gehry and Zaha Hadid". Hockemeyer also describes the new generation of art and engineering intersecting in the digital realm of "engineering design and graphical user interfaces", as we've observed from the film or the popular Apple series of products.

These works are usually pieces with a concept or aesthetic that somehow go beyond their function. This idea is one of the founding principles of a United States-based design business, R & Company. In a recent interview, co-founding partner Zesty Meyers talked about the artists they work with that transcend art and engineering.

In addition to collaborations with Swedish-born designer and architect Greta Magnusson Grossman, known for her minimal aesthetic and bullet-shaped lamps, R & Company also works with contemporary designers "whose works teeter between the aesthetic and functional realms", as with Jeff Zimmerman's illuminated sculpture. Meyers calls the "Hex" stool by the American artists, the Haas Brothers, a good example of where art/design and engineering meet, and says: "The artists' vision is driven by form and function. The work is crafted using tiles made from engineered rods that are then manipulated by hand to create something that is intriguing, sensual and luxurious."

The Haas Brothers, using nimble craftsmanship and a clever use of materials, have become studio art innovators. In their present works, the Texas duo explore "aesthetic and formal themes related to nature, science fiction, sexuality, psychedelia and colour theory"; the mastery is in the hi-tech engineering involved with manipulating the materials - brass, bronze, porcelain and fur to highly technical resins and polyurethane.