For many Southerners, Christmas means setting up the tree, putting up the stockings, hanging a wreath on the door, and pulling the Spode Christmas Tree dishes out of the china cabinet. While Spode is ...

While teaching a class on coarse-graining methods in physics, James O'Dwyer realized that the technique could be used to understand how microbes evolve over time. The results, published in PNAS, ...

In biology, phylogenetic trees represent the evolutionary history and diversification of species – the “family tree” of Life. Phylogenetic trees not only describe the evolution of a group of organisms ...

Add Yahoo as a preferred source to see more of our stories on Google. Jacqueline was walking to her southeast Melbourne home one day this week when she spotted an unusual pattern on the bark of a ...

The reason why so many tree species can coexist in species-rich forests has long been a subject of debate in ecology. This question is key to understanding the mechanisms governing the dynamics and ...

In biology, phylogenetic trees represent the evolutionary history and diversification of species -- the ''family tree'' of Life. Phylogenetic trees not only describe the evolution of a group of ...

Drawing inspiration from a class on coarse-graining methods in physics, researchers realized that the technique could be used to understand how microbes evolve over time. The results reveal microbial ...