A 5-inch chalk sketch of a man’s right foot could fetch at least $2 million after Christie’s auction house linked it to ...

Not quite an example of winning through intimidation, the exhibition “Drawing Surrealism” partly persuades through the sheer volume of its offerings — distinctive, once wildly avant-garde and now ...

In October 2015 my time training mathematics teachers at a French high school in Port Vila, Vanuatu, was coming to an end. The principal invited me to share kava, a traditional drink in the country.

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Hashtags have become a standard in ...

The ninth rollout of the Jerusalem Biennale of Drawing kicked off on November 8 and will run through to February 7.