Emerald ash borer, or Agrilus planipennis, is an invasive insect native to Asia that arrived in Minnesota around 1990. As of 2023, EAB is found in 36 states, including Minnesota.

Did you know that caterpillars come from butterfly eggs? See pictures of butterflies laying eggs on their host plants.

Keepers at London Zoo have delivered seasonal surprises to their animals ahead of the Easter ... creatures enjoying tearing into papier-mache eggs containing food treats including mealworms.

Keepers at London Zoo have delivered seasonal surprises to their animals ahead of the Easter holidays. Asiatic lions, meerkats and ring-tailed lemurs were among the creatures enjoying tearing into ...