Study Reveals Giant Pandas Weren't Always Herbivorous, Their Ancestors Had a Mixed Diet In 2024, the Hammerschmiede fossil ...

When our 15-year-old blue heeler died in May, I just assumed once the gut-wrenching grief lessoned, I would get another hound ...

The Field Museum’s lakefront building isn’t original to the “White City” constructed for the 1893 World’s Columbian ...

The genes that build the cartilage of fish gills were repurposed to build the cartilage in mammals’ outer ears ...

The increased frequency and size of conflagrations like those burning in LA threaten even species that evolved with wildfires ...

Explore ten of the most colorful snake species, including the Milksnake, Corn Snake, Green Tree Python, and Rainbow Boa.

Evolutionary ecology is a field within both ecology and evolution that examines how interactions between and within species evolve. It explicitly considers the evolutionary effects of competitors ...

For the first time, researchers used data from protein shapes and combined it with data from genomic sequences to improve the reliability of evolutionary trees—which they describe as a critical ...

The three-dimensional shape of a protein can be used to resolve deep, ancient evolutionary relationships in the tree of life, according to a study in Nature Communications . It is the first time ...

I watched a documentary titled, “The Lion in Your Living Room.” If you’ve ever observed a lion or tiger, you can’t help but have noticed certain traits that are similar to those of a common house cat, ...

Learn more Most cats prefer fine-grained, unscented clumping cat litter, which is typical of a good clay formula. However, the best natural cat litter can be a solid alternative. While clay litter ...