Merging black holes. Illustration of two black holes spiralling around each other in a nonaligned fashion along an orbital plane. It is thought a system like this produced the gravitational waves of the GW170104 signal detection of 4 January 2017. The mergers of black holes cause gravitational waves, a prediction of Einsteins theory of general relativity. The effect is most pronounced where extremely massive objects (black holes or neutrons stars) are subject to extremely high acceleration. In February 2016, gravitational waves were detected for the first time, 100 years after Einsteins prediction. The waves were detected by the LIGO detectors in the USA.LigoCaltechMitSonoma State (Aurore Simonnet)Science Photo Library

Abstract Art

Curious to try something new? Why not learn the language of colors? Our collection of abstract art will introduce you to intriguing concepts and emotions evoked by brushstrokes, shapes, and composition of art. A genre of modernism, abstract art, was founded by Wassily Kadinsky. It represents objects and ideas in an interpretive way.

Other famous abstract artists include Piet Mondrian, Joan Miro, and Jackson Pollock. See their work come alive with the painterly quality of our museum-grade canvas.