Optical techniques are methods that use light to probe or control matter. One prominent example is optical spectroscopy, which includes such methods as pump–probe spectroscopy, Raman spectroscopy and ...

Biological techniques are methods or procedures that are used to study living things. They include experimental and computational methods, approaches, protocols and tools for biological research.

Obituary The celebrated painter translated the approach of Picasso into the world of the Polaroid collage.

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

The Statue of Liberty is caught between the sublime and the souvenir, our critic Jason Farago explains. Look again: She’s much stranger than you think. By Jason Farago In Milwaukee, two art ...

Find your added subjects in My Bitesize. Printing in art is transferring ink or paint from a design onto a surface. There are many techniques for printing – these can be used for different results, ...

Abstract: Continual learning (CL), or the ability to acquire, process, and learn from new information without forgetting acquired knowledge, is a fundamental quality of an intelligent agent. The human ...

July 1, 2026 • As he marches on, his flag blows back into his face, leaving him unaware he is only a step away from a perilous fall. As usual with Banksy's art, the statue presents a sharp critique of ...

Museum curator and scholar with a special focus on Korean art Paid content is paid for and controlled by an advertiser and produced by the Guardian Labs team.

How a gory depiction of the 1770 Boston Massacre by Paul Revere ignited fury against British rule, becoming arguably the most effective example of propaganda in US history. A Roman soldier who was ...

You might choose to adopt Brechtian techniques because you’ve been told that you must exploit the ideas of a major practitioner in your work. Or it may be that the objectivity of the style suits your ...