Scientists have found another key to unlocking part of our planet’s history, thanks to a discovery made inside a nearly 3,000-year-old brick. According to the research report published on Aug. 22, a ...

Banding patterns of cellulose increase the stability of plant cell walls, much like the corrugated patterns in cardboard. Penn State biologists developed a method to isolate plant cells and observe ...

For the first time, a group of researchers have successfully extracted ancient DNA from a 2,900-year-old clay brick. The analysis provides a fascinating insight into the diversity of plant species ...

This breakthrough allows researchers to visualize where individual genes are active at the cellular level—information that has long been missing due to technical limitations in tea biology. By ...