Complaints about the bugs, which scientists believe came from southern China and have surged with rising temperatures linked to climate change, have risen sharply, Seoul city data showed. Videos of ...

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.

SEOUL — They are dive-bombing pedestrians, carpeting hiking trails and making national headlines. Known as “lovebugs,” or Plecia longiforceps, this species of invasive march fly is the talk ...