A Haystack Beyond the Farm: Lacuna Interviews Horn

Evening settles beyond the window. Lacuna sets a notebook between the chairs.

Lacuna: “How does a farmer’s stacked harvest end up naming a radio telescope in Massachusetts and a valley on Mercury? That is quite an expansion of the farm.”

Horn: “Start with the stack: cut hay gathered and built up for storage. In Massachusetts, Haystack becomes the name of a radio telescope. The farm word gets a new job; it no longer tells you what’s being stored.”

Lacuna: “And Mercury?”

Horn: “There the name appears as Haystack Catena, formerly Haystack Vallis—the valley in this trail of names. That’s another use of the label, not evidence of an extraterrestrial harvest. There’s software called Haystack, too. A busy word.”

Lacuna: “So the shared name alone doesn’t explain every naming decision.”

Horn: “Exactly. We can follow where it turns up without pretending we know every reason it was chosen.”

Lacuna: “Bring it back to the field. What did the original have to do?”

Horn: “Keep the hay fit to use. A well-built stack had to shed rain and protect the feed through the lean seasons. Before the word travelled, the work was making a harvest last.”