Busko conducted an independent search of archival sky photographs from the 1950s, using a separate analytical method designed specifically to verify Villarroel's earlier discoveries. His investigation uncovered dozens of transient flashes displaying the same unusual signatures reported by the VASCO team, including extremely short-duration bursts of light. Busko wrote that the findings 'independently confirm the presence of such transients,' adding further weight to the unusual flashes first r...