At the heart of our cells, a previously unknown structure has just been identified, shedding new light on essential ...

Did you know that a small molecule called NAD+ plays a critical role in our aging process? A deficiency of this molecule may ...

The team suspects that neurogenesis happens in other parts of the adult brain, too. In mice, new neurons are regularly made ...

Scientists have found evidence of new brain cells sprouting in adults - a process that many thought only occurred in children ...

Like all complex organisms, every human originates from a single cell that multiplies through countless cell divisions.

The UCLA advance opens the door to growing other vascularized organ models, including intestines and colons, providing ...

Professor Hirohide Saito (Department of Life Science Frontiers at CiRA / The University of Tokyo) and Assistant Professor ...

Water and air pose completely different challenges to animals on a number of levels.

Fred Hutch researchers have created a gene-expression map of glial cells of the tiny worm, C. elegans, adding the missing ...

Human cells grown in mice in ‘crazy’ experiment, lab-grown organs one step closer It could offer a window to study human tissue development like never before. Updated: Jun 18, 2025 08:17 AM EST ...

Credit: Shutterstock LINE-1, a “jumping gene” making up 20% of the genome, invades DNA during cell division using protein-RNA clusters, offering insights into genome evolution and disease. Viruses are ...

Plant Anatomy Experiment and Interpretation. Part 1. Cells and Tissues. By Elizabeth G. Cutter. (Series of Student texts in Contemporary Biology.) Pp. vii + 168. (Arnold: London, April 1969.) 48s ...