This study focuses on determining the method for constructing phylogenetic tree from genetic dataset of various species. The genetic tree construction process requires Multiple Sequence Alignment (MSA ...

Given a set X of taxa, a phylogenetic X-tree T that is only partially resolved, and a collection of characters on X, we consider the problem of finding a resolution (refinement) of T that minimizes ...

When those trees come down, they often bring down power lines and damage equipment." PECO said its added more than 1,400 additional workers to its repair crews, including teams from ComEd in Chicago.

The coroner said preliminary investigation shows that the victim was driving north on Fairplay Road when he lost control, causing the vehicle to flip and hit a tree. When responders arrived, they ...

The case to buy or hold Dollar Tree stock Dollar Tree stands out with a simple, value-driven business model in a crowded retail landscape where consumers have countless options. The company offers ...

The rise of data-driven catalyst design has led to an increasing availability of curated catalyst datasets. These datasets likely contain historical trends that could guide research, but extracting ...

Penn’s Woods: Pennsylvania’s Great Outdoors Catalpa tree name origin: Why Native Americans called it ‘head with wings’ | Lehigh Valley Nature Watch Published: Jun. 14, 2025, 7:00 a.m.

For those on the hunt for an oasis in the middle of Manhattan, a penthouse soon coming to market will deliver its next owner more than a dozen birch trees, wild grass, a plunge pool and more.

A reexamination of fossils found in Mongolia has revealed a previously unknown “missing link” species that led to dinosaurs like Tyrannosaurus rex.

The wall is nearly 2,000 years old and had once marked the edge of the Roman Empire. The sycamore tree that grew where the ancient wall dipped between two hills was aptly named the Sycamore Gap tree.

Last month, Scottie Scheffler made mention of a trend in golf design that rubs him wrong — removing trees from courses. This week, the world’s best player and favorite to win the U.S. Open will play a ...