PITTSBURGH (KDKA) -- Today is a day Pittsburgh will never forget, marking four years since 11 lives were lost in the deadliest attack on the Jewish community in United States history. On Oct. 27, 2018 ...

All species on Earth, both living and extinct, are related. We know this because of a biological tool called the tree of life. This "tree" takes the form of a diagram that maps the relationships ...

Scientists use a novel application of chromosomal analysis to finally answer a question that has challenged biologists for over a century. When you purchase through links on our site, we may earn an ...

Beach visitors pose with the “Tree of Life” on Kalaloch Beach in Olympic National Park before the tree sank during storms in early 2025. Mathew Nichols Photography Courtesy A tree that seems to defy ...

Many who have visited the tree over the years have posted photos on social media alongside musings about the tree as a sign of hope, a symbol of nature’s resiliency and an inspiration to stand strong ...

Five years after a deadly shooting, the congregations at the Tree of Life weigh what to keep for future generations For several days, a team of archivists gathered at the Tree of Life synagogue to ...

Trish Adlesic's documentary for HBO centers on those impacted by the 2018 Pittsburgh synagogue shooting, featuring interviews with victims, survivors and other members of the community. By Angie Han ...

Years after the horrific mass shooting in 2018, Pittsburgh’s Tree of Life synagogue aims to rebuild with a new design to “balance the light with the darkness.” The stained-glass windows at the Tree of ...

When Josefin Stiller was growing up in Berlin, she loved reading about Greek gods in an encyclopedia of mythology. She often lost track of their relationships, however—their feuds, trysts, and ...