Science
What element are diamonds made of?
Carbon
What day is Galantines day celebrated?
February 13
Who is the first female gymnast to win 4 gold medals at a single Olympic Games?
Simone Biles
Who was the longest reigning monarch in British history?
Queen Elizabeth 2
This physicist and chemist was the first woman to win a Nobel Prize and the only person to win in two different scientific fields.
Who is Marie Curie?
What popular valentines day candy was first created to be throat lozenges?
Candy hearts or Necco Wafers
Galantines day originated from which TV show?
Parks and Recreation
What percent of athletes are competing in the 2026 winter Olympics?
47%
Who was the first African-American FLOTUS?
Michelle Obama
This NASA mathematician’s calculations were critical to the success of early U.S. space missions, including John Glenn’s orbital flight.
Who is Katherine Johnson?
According to the National Confectioners Association, how many cocoa beans does it take to make a pound of chocolate?
400 cocoa beans
What century was the heart shaped chocolate box created?
The 1800’s
Charlotte Cooper made history by becoming the first female Olympic champion in which sport?
Tennis
Valentina Tereshkova was the first woman to travel to where?
Space
Her work with X-ray diffraction was key to understanding the structure of DNA, though she was not recognized with a Nobel Prize during her lifetime.
Who is Rosalind Franklin?
What compound found in cocoa makes chocolate toxic to dogs?
Theobromine
Mean-spirit Valentine’s cards used to be common. What were these called?
Vinegar Valentines
Gertrude Ederle was the first woman to swim across which body of water in 1926?
The English Channel
Which female artist has the most number 1’s on the Official Albums Chart?
Taylor Swift
This computer scientist and U.S. Navy rear admiral helped develop the first compiler and popularized the term “debugging.”
Who is Grace Hopper?
What major invention was actually patented on Valentines day?
The telephone
Who sold the first mass-produced valentines in the 19th century, also known as “Mother of the American Valentine”
Esther Howland
Who is the youngest winter Olympics gold metalist?
Tara Lipinski for figure skating at the age of 15
Who sings the top love song of all timecalled “Endless Love” (according to Billboard top 100)
Diana Ross and Lionel Richie
This immunologist helped develop the technology behind mRNA vaccines used to fight COVID-19.
Who is Katalin Karikó?