The peregrine falcon pair in the nest on top of Pitt's Cathedral of Learning have laid their first egg of the season.

Emma Bernard, a fossil fish expert at the Museum, explains the reasons behind the unusual shape in the video below. There are more viviparous shark species - which bear live young - than sharks that ...

In an interview with The Guardian, Jules Howard, the author of “Infinite Life: A Revolutionary Story of Eggs, Evolution, and ...

2023, the year without an egg Female missing in eagle nest. New one appears. And it's time to lay eggs. The egg laying isn’t a surprise. The adult pair have been popping back into view in the ...

As of last week, the virus had affected over 157 million birds since January 2022, more specifically, over 122 million egg-laying hens according to data from the U.S. Department of Agriculture’s ...