At the Casa di Goethe in Rome, two controversial episodes in the history of science in Mischa Kuball's light installations

Alla Casa di Goethe di Roma due episodi controversi della storia della scienza nelle installazioni di luce di Mischa Kuball

The Casa di Goethe in Rome is hosting a solo exhibition of German conceptual artist Mischa Kuball from April 30 to October 4, 2026. The show features two light installations: "Newton/Goethe luce nera," which contrasts Johann Wolfgang von Goethe's and Isaac Newton's opposing theories on color and light refraction, and "five suns / after Galileo," which visualizes Galileo Galilei's observations of sunspots and his conflict with the Catholic Church. The exhibition is curated by the museum's director, Gregor H. Lersch.

galileo 1 5 million sale auction record

A rare first edition of Galileo Galilei's 1605 publication *Dialogo de Cecco di Ronchitti da Bruzene in perpuosito de la stella Nuova* sold for £1.1 million ($1.5 million) at Christie's London's Valuable Books and Manuscripts sale on July 9, roughly double its presale estimate. The work, Galileo's first publication, has not appeared on the market in over a century, and only seven other complete copies are known, all held by institutions such as the Berlin State Library and All Souls College at Oxford University.

Auctioneer Surprisingly Released from Jail

auctioneer surprisingly released from jail

Herbert Schauer, the director of the Munich-based auction house Zisska & Schauer, has been released from custody in Naples following a judicial review. Schauer had recently been sentenced to five years in prison for his alleged role in a conspiracy to sell stolen antique books, including a rare first edition by Galileo Galilei, which were embezzled from the Biblioteca dei Girolamini in Italy.