In 2020, this NASA astronaut returned to Earth after spending 328 consecutive days in space, the longest single spaceflight by a woman.
Who is Christina Koch?
1 + 1 = ?
What is 2?
The leader of the gods
Who is Zeus?

Who is Marie Curie?
x = (-b +- sqrt(b^2 - 4ac))/(2a)
What is the quadratic formula?
It is said that he kidnapped Persephone and keeps her in the underworld for 3 months each year.
Who is Hades?
The first woman Chair the U.S. Federal Reserve and U.S. Secretary of the Treasury.
Who is Janet Yellen?
This geometric rule for right triangles was used in Mesopotamia over 1,000 years before the Greek philosopher after whom it is named.

Who is Demeter?
"Organize, agitate, educate must be our war cry." is a famous slogan and quote attributed to this suffrage leader.
Who is Susan B. Anthony?
Found naturally in pinecones and sunflowers, the spiral arrangement of structures and seeds follows this geometric sequence.
What is the Fibonacci Sequence?
Mars, the Roman god of war, is derived from this Greek god, though the process of interpretatio romana.
Who is Ares?
Who is Florence Nightingale?
This foundational rule of probability states that the total probability of an event equals the sum of the conditional probabilities, each weighted by the probability of the corresponding partition.
What is the Law of Total Probability?
Forced to stand in water that recedes when he tries to drink and beneath a fruit tree that pulls away when he tries to reach for it.
Who is Tantalus?