Shocking Discoveries Voyager Made at the Edge of the Solar System

On November 14, 2023, Voyager 1 suddenly fell silent, sending back only a meaningless stream of binary data. It seemed the spacecraft, which had ventured beyond the Solar System, was lost forever. The cause turned out to be a memory failure in its onboard Flight Data System (FDS), risking permanent loss of communication.
However, the team of scientists refused to give up. They made the bold decision to reallocate code to other areas of the probe's memory. This process began on April 18, 2024, and came with great risk: a signal took 22.5 hours to reach Voyager, and it takes the same amount of time for a response. Every attempt was a step into the unknown.
Just two days later, after months of intense work and anticipation, something incredible happened: Voyager 1 reestablished contact.
What extraordinary discoveries did the Voyagers make at the boundary of the Solar System? Why did it turn out to be so different from what scientists had imagined? And what was contained in the mysterious signal that Voyager 1 sent after months of eerie silence?