2 + 7 * 19
What is 135?
He was Luke's father in the epic sci-fi-series Star Wars.
Who is Darth Vader?
Antonym of "fast" 
(4 letters).
What is slow?
According to a fundamental law of nature, what goes up must come down... at this velocity.
What is 9.8m/s2?

Leonardo Da Vinci's woman with the inimitable smile.
What is the Mona Lisa?
The square root of (122 / 3) + 1.
What is 7?
This friendly alien befriends Bong and Anna in a 1997 Filipino sci-fi classic.
Who is Kokey?
'Poisonous' synonym for "pernicious"
(7 letters).
What is baneful?
What is ecology?

Vincent Van Gogh's sweeping sky.
What is The Starry Night?
Solve for x:
23 + 6x = 29
What is 1?
As Dr. Lousie Banks, this actress learned to communicate with heptapods in 2016's "Arrival."
Who is Amy Adams?
In oncology, the antonym of "malignant" 
(6 letters).
What is benign?
This "bright" unit of distance measures a mere 5.9 trillion miles.
What is a light-year?

Wartime reflection by Pablo Picasso.
What is Guernica?
7!
5040
This Kubrick sci-fi film might teach you never to trust a mission control computer named "Hal 9000."
What is 2001: A Space Odyssey?
Antonym of "trepidatious"
(10 letters).
What is courageous?
The speed of light is one example of these alliterative measures of universal forces, which always move at the same rate.
What are cosmological constants?

Ang Kiukok's maritime masterpiece.
What is The Fishermen?
According to this formula, it's the acceleration of a particle at time t.
x = t3 - 21t2
What is 6t-42?
This dystopian 1927 Fritz Lang film is a seminal sci-fi work, featuring a woman-turned-robot named Maria.
What is Metropolis?
(10 letters).
What is upstanding?
This 6-word phrase was Darwin's name for his famous theory. Its length is a good reason to just call it "evolution."
What is "descent with modification by natural selection"?

Gustav Klimt's famous portrait of this woman.
Who is Adele Bloch?