How many children did Albert Einstein have?

How many children did Albert Einstein have?

He was married to Mileva Marić between 1903 and 1919. They had three children, Lieserl (born 1902), Hans Albert (born 1904) and Eduard (born 1910). He married Elsa Löwenthal in 1919 and they lived together until her death in 1936.

What drink was discovered at the bottom of the Baltic Sea?

170-year-old bottles of champagne were found on the floor of the Baltic Sea. The bottles of bubbly are estimated to have been traveling from Germany to Russia during the 1800s when they sank to the bottom of the sea, says New Scientist. Turns out that the bottom of the sea, where temps are between two and four degrees Celsius, is a great place for wine aging. Oenologists, people who study wine and winemaking, sampled the champagne and described it as, “sometimes cheesy,” with “animal notes,” and that it had elements of “wet hair.” 

What does the bb in bb gun stand for?

The “BB” in bb gun does not stand for ‘ball-bearing’. ‘BB’ began as the size of a shot (intended for use within a shotgun shell) which fell midway between ‘b’ and ‘bbb’ types. An inventor eventually began using ‘bb’ as a single projectile, hence the name.

How do you get decaf beans?

The general decaffeination processes includes soaking the still green coffee beans in hot water (160-210 degrees Fahrenheit) and then some sort of solvent or activated carbon is used to extract/dissolve the caffeine. The solvents typically used are methylene chloride or ethyl acetate.

When was Apollo 8 launched?

Apollo 8, the second human spaceflight mission in the United States Apollo space program, was launched on December 21, 1968, and became the first manned spacecraft to leave Earth orbit, reach the Earth’s Moon, orbit it and return safely to Earth.

Who is in the g8?

G8 stands for Group of Eight and is made up of leaders from Canada, France, Germany, Italy, Japan, Russia, the UK and the United States of America. The leaders of these countries take it in turns to be president of the G8, with the leader of the host country acting as the president that year.

Who invented the Slurpee?

Slurpee history[edit] Machines to make frozen beverages were invented by Omar Knedlik in the late 1950s. The idea for a slushed ice drink came when Knedlik’s soda fountain broke down, forcing him to put his sodas in a freezer to stay cool, which caused them to become slushy.

How many Sudoku puzzles are there?

There are a total of 6,670,903,752,021,072,936,960 possible solutions, yet when mathematicians took away rotations, reflections, permutations and relabeling, which takes away the same puzzle in just a different form, the number of solutions was 5,472,730,538.