A little horseshoe bat hangs from a wall of the Baradla cave of the Aggtelek National Park during the opening day of the “Month of Caves” program series at Aggtelek, some 195 km northeast of Budapest, Hungary, 01 March 2024. The Baradla Cave, the longest, most significant and spectacular cave in Hungary, has been a UNESCO World Heritage site since 1995. (Photo by Janos Vajda/EPA/EFE)
