Everything about a plant’s life is affected by its leaves. These powerhouses are the sugar factories of botany! Leaves have amazing mechanisms for sustaining the plant’s life, as well as their vital ...

A microscope image shows the surface of a Kapur Paya fossil leaf. Tiny pores called stomata and the outer skin cells of the ...

A new study from Holden Forests & Gardens and the USDA Agricultural Research Service confirms that beech leaf disease—already devastating American beech trees in North America—also infects European ...

The researchers observed abnormal cell growth, disorganized stomata, and severe changes to internal leaf layers—changes that reduce the tree's ability to breathe and photosynthesize effectively.

Down to Earth unpacked the study, explaining that tiny pores called stomata and a protective ... than 5 millimeters in size. Inside the leaf structure, the tiny particles can "move through spaces ...

Plants have small pores on the underside of their leaves, known as stomata. When the sun rises, these pores open and the ...

Two physicists from the Technical University of Denmark have found that leaf shape is a determining factor in the distance ...

An unprecedented international effort to decode how cells manage the transport of chemical substances has culminated in four groundbreaking studies This decade-long project provides the first ...

Current treatments are largely ineffective, in part due to a population of cells known as glioblastoma stem cells (GSCs), which are believed to drive tumour growth and resistance to therapy.