Albert Einstein’s love letters and a slew of other pricey artwork are at the center of a nasty legal battle between Christie’s Auction House and a banking billionaire who owns Encyclopedia Britannica.

When an extraordinary cache of love letters written by Albert Einstein to his first wife between 1898 and 1903 went up for auction last December, the historic collection was expected to fetch up to $2 ...

A remarkable cache of love letters from Albert Einstein to his first wife reveal the illness that killed his secret daughter. The genius mathematician told Mileva Maric that he is 'very sorry about ...

The passionate but troubled romance between the young scientists Albert Einstein and Mileva Maric, who met in Switzerland in the early years of the Twentieth Century, is the subject of the world ...