They are also the rare animal species where males do the majority of infant care. Female cassowaries lay eggs and then leave the nest, so males incubate the eggs and then raise the young chicks.

Here’s what happened next. From animal encounters to Chance Encounters, CNN Travel’s hit series about love and friendship is now a new CNN podcast. Host Francesca Street chronicles marvelous ...

View Full Profile. Learn about our Editorial Policies. The paper B. Li et al., “A large genomic insertion containing a duplicated follistatin gene is linked to the pea aphid male wing dimorphism,” ...

Insecticide efficacy rankings based on consensus of Northeast, Mid-Atlantic, and Southern entomologists. Authored by Tom Kuhar, Helene Doughty, Kelly McIntyre (Virginia Tech); Jim Walgenbach (NC State ...