Researchers and volunteers plant elm trees in a field at Boutwells Landing senior living community in Oak Park Heights on Friday, May 16, 2025. The University of Minnesota researchers hope the ...

Smothered in haze, the trees couldn’t produce fruit ... in forest loss led to a 3 percent rise in malaria cases. For example, in one year of the study, an additional 618-square-mile (1,600 ...

A new study rebuilds the coelacanth family tree with refined data, showing these ancient fishes experienced bursts of change ...

He warns about planting trees too deeply or choosing fast-growing shade trees that struggle in difficult conditions. His advice includes why some native plants may not always fit your needs ...

To reconcile any differences between the phylogenetic network and MUL-tree results, we used one additional approach ... One Gillenieae + Maleae clade is sister to Kerrieae + Exochordeae + Sorbarieae, ...

Phylogenetic tree inferred from a 153-taxon alignment of SSU rRNA gene ... such as S-shaped folds in the plasma membrane and a robust rod-based feeding apparatus, suggests the clade is most closely ...

We describe the use of the Fréchet mean and variance in the Billera–Holmes–Vogtmann (BHV) treespace to summarize and explore the diversity of a set of phylogenetic trees. We show that the Fréchet mean ...

A man wrapped in gauze as part of a costume sits in the back of a taxi on Halloween in New York City. The festive image was previously published in a digital story in October 2014.