Pupils could also look at blood cells (providing an appropriate risk assessment has been completed). These short films will be relevant for teaching biology and science in general at KS3 and KS4 ...

It bonds with its silicon neighbor atoms, but one electron is not involved in bonding. Instead, it is free to move inside the silicon structure. A solar cell consists of a layer of p-type silicon ...

At physiological temperatures, cell membranes are fluid; at cooler temperatures, they become gel-like. Scientists who model membrane structure and dynamics describe the membrane as a fluid mosaic ...

Within every cell (except red blood cells) is a nucleus -- a sphere-like structure separated from the rest of the cell by a membrane. The nucleus acts as the cell's control center, regulating its ...

As workhorses of the cell, proteins compose structural and motor ... In fact, each gene in cellular DNA contains the code for a unique protein structure. Not only are these proteins assembled ...

Within a eukaryotic cell, each membrane-bound structure carries out specific cellular functions. Here is an overview of many of the primary components of eukaryotic cells. All life on Earth consists ...

Novel atlas describes how proteins behave inside human cells, which can lead to the discovery of novel therapeutics and ...

An international research team has assembled the genome and 3D chromosomal structures of a 52,000-year-old woolly mammoth—the ...

Educators have tried several ideas to get students to stop looking at their devices. The latest is a little pouch next to ...

Scientists at the University of Cambridge have developed an atlas of proteins describing how they behave inside human cells. This tool could be used to search for the origins of diseases which are ...

Researchers has revealed the existence of surface concavities on individual crystal grains -- which are the fundamental blocks -- of perovskite thin films, and have unraveled their significant effects ...

In a groundbreaking study, scientists have determined the structure of molecules within a human brain affected by Alzheimer’s ...