Albert Einstein Elsa to join him as his special guests. Walter Isaacson, Einstein's biographer, described this as "one of the most memorable scenes in the new era of celebrity". Chaplin visited Einstein at his home on a later trip to Berlin, and recalled his "modest little flat" and the piano at which he had begun writing his theory. Chaplin speculated that it was "possibly used as kindling wood by the Nazis." In February 1933 while on a visit to the United States, Einstein knew he could not return to Germany with the rise to power of the Nazis under Germany's new chancellor,
Albert Einstein ATV 1 August 2013 in an operation that took approximately 1.5 hours; this fuel allowed the ISS to adjust its orbit in the absence of docked vessels to perform reboosts. The pipelines were then purged to avoid any complications during "Albert Einstein"'s undocking from the ISS. "Albert Einstein" undocked safely from the ISS at 08:55 UTC (09:55 CET) on 28 October 2013; it then conducted a series of orbital adjustments to allow the ISS astronauts to clearly observe its re-entry. On 2 November, it re-entered Earth's atmosphere and burnt up, along with a payload of ISS waste, over the Pacific Ocean.