Detecting art forgeries is an inexact science—even some certified masterpieces have a cloud of doubt over their authenticity. But in recent years James Z. Wang and his colleague Jia Li have been putting Van Gogh under the microscope to create a database they hope will eventually thwart art fakers and revolutionize the detection of forgeries. Using 23 high-resolution gray scale images known to be by Van Gogh, the Penn State team broke the images down into 2.5 x 2.5 inch squares, analyzing “wavelet” based texture features and the geometric characteristics of the master’s brushstrokes.

The Museum of Modern Art in New York has had to kill one of the works currently on display in its recent Design and the Elastic mind show. Literally. The piece is called Victimless Leather. It's an incubator built from a series of flasks which provides nutrients to feed a miniature living coat. The tiny coat was comprised of a biodegradable polymer matrix in the shape of a doll's jacket covered in a layer of living tissue made up of mouse stem cells. When the cells began growing to quickly, the curators of the show had to cut off the nutrients—effectively killing the cells.

Researchers from the University of Wisconsin-Madison and Florida International University have developed a technique that enables them to identify the weak spots in a structure from afar.

The program they developed, Scan and Solve, uses 3D data of an object to predict where it is most likely to fracture, and how its faulty spots will be affected by outside forces such as gravity or other forms of strain.

What do you get when you cross stitch taxidermy with the mug of a dead robot? Well, if youre the artist/robot teacher France Cadet, you get a wall full of interactive robo-trophies programmed to react to their environment.

Tetris is one of the all-time classic video games, but its best suited to people with a lot of free time on their hands. Apparently, though, maneuvering those little polygons around a video screen still wasnt enough of a time suck for Swiss artist Guillaume Reymond. So, he set to work on a real-life version of the game with people in place of pixels.