Tesla's CEO Elon Musk announced the details of the long-awaited home battery, called the Powerwall, in a battery-powered conference on April 30.
The Sistine Chapel ceiling, painted by Michelangelo between 1508 and 1512, is a cornerstone work of High Renaissance art. The ceiling is that of the Sistine Chapel, the large papal chapel built within the Vatican between 1477 and 1480 by Pope Sixtus IV, for whom the chapel is named. It was painted at the commission of Pope Julius II. The chapel is the location for papal conclaves and many important services.
Finally, golden stars on a blue background were painted on the chapel ceiling by Pier Matteo dâAmelia, as can be seen in a famous 16th century drawing now in the Uffizi. The chapelâs decoration was completed by Sixtus IVâs nephew, Giuliano della Rovere, who became Pope Julius II (1503-1513).