The man, as usual, was working in the garden, planning the work for a new shed, but what he found in the garden shook him to his core.
After three hours of digging in his garden, the man suddenly heard a sound. He sat down, cleared the soil with his hands, and unexpectedly noticed an unusual object. It was round, almost perfectly spherical, with a solid seam in the middle and completely covered in corrosion.
He tried to extract it completely: he widened the hole, worked carefully — everything was slow, but after twenty minutes the sphere finally emerged at the surface. He picked up the find and carried it to the workshop.
Wearing protective glasses, he turned on the cutter and began to cut along the seam. The sound of metal yielding to the tool broke the silence, and the sphere split into two halves with a heavy thud. 
What he saw inside shocked him to the core, and he immediately called the police.
The continuation can be seen in the first comment. 
When the police arrived, the man was already standing next to the split sphere, trying to process what he had seen. Inside was an ancient mechanism, covered with strange symbols that did not resemble any known writing.
It seemed that every piece could be part of a complex puzzle, not just rusty scrap metal.
The investigator examined the find carefully, noting that the sphere was not merely a metal object, but possibly an ancient device capable of storing secrets of the past.
The man could not take his eyes off it: the strange mechanism emitted a slow, faint, almost inaudible hum, as if it were alive.
At that moment, something strange happened — one of the components moved suddenly, revealing a small compartment with yellowed papers and strange maps. They were so fragile that the investigators wore gloves.
The man felt a shiver down his spine: it seemed this accidental find could uncover long-forgotten secrets.
“We need to be careful,” said the police officer, looking at the map. — “What you’ve found could change a lot.”
The man realized that his ordinary day in the garden had turned into the beginning of an incredible investigation, on which the solving of an age-old mystery depended…
