Voyager’s Alien Instruction Manual
Unicode Has Gone Too Far
Writing Before AutoCorrect
Taxonomists Need Supervision
Units Invented at 3 A.M.
100

The Golden Record’s pulsar map uses this many pulsars to identify our location.

Answer: What is 14?

100

Clue: Give the Unicode code point for ALCHEMICAL SYMBOL FOR VINEGAR.

Answer: What is U+1F70A?

100

Clue: This British architect cracked Linear B in 1952.

Answer: Who is Michael Ventris?

100

Clue: This real fungus-beetle species sounds suspiciously like “jelly bean.”

Answer: What is Gelae baen?

100

Clue: Equal to 10−28 square meters, this nuclear-physics unit sounds considerably larger than it is.

Answer: What is a barn?

200

Clue: A tiny sample of this radioactive isotope acts as a cosmic “manufactured on” date on the Golden Record cover.

Answer: What is uranium-238?

200

Clue: Give the Unicode code point for ALCHEMICAL SYMBOL FOR RETORT.

Answer: What is U+1F76D?

200

Clue: From a Quechua word meaning “knot,” this Inka recording system used arrangements of knotted cords.

Answer: What is a quipu/khipu?

200

Clue: This real carabid beetle’s scientific name sounds like “aggravation.”

Answer: What is Agra vation?

200

Clue: Nuclear physicists use this wonderfully named unit for 10−8 seconds.

Answer: What is a shake?

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