In this photo taken on July 3, 2025, lovebugs crawl over a wooden post on the peak of Gyeyangsan Mountain in Incheon, west of Seoul. K-pop's BTS are grossed out by them. A YouTuber ate them. Hikers plough through them: South Korea is dealing with a “lovebug” invasion that experts say highlights worsening climate change. (Photo by Anthony Wallace/AFP Photo)
