Thomas Martin Einstein
Albert Einstein had three children, Lieserl Maric (1902–1903?), Hans Albert Einstein (1904–1973), and Eduard "Tete" Einstein (1910–1965), but only Hans Albert is known to have married and had children. Hans Albert's only biological child to survive to adulthood was Bernard Caesar Einstein (1930–2008), who was a physicist and the father of Thomas Martin Einstein.
Dennis Overbye
He has written two books: "Lonely Hearts of the Cosmos", about scientists and their quest to understand the universe, and "Einstein in Love", dealing with Albert Einstein's youth and the controversy surrounding the degree to which Einstein's first wife, Mileva Marić, contributed to the theory of relativity. He joined the staff of "The New York Times" in 1998 as deputy science editor, then switched to full-time writing. In 2014 he was a finalist for the Pulitzer Prize for Explanatory Reporting.