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Murine T cells that survived at least four host lifetimes offer insights into immunological senescence. 

University of Amsterdam researchers claimed the 2024 Ig Nobel Prize in Chemistry for studying polymers by racing inebriated and sober worms through a chromatography maze.

By postnatally providing a transcription factor important for brain development, researchers fixed abnormalities generated in utero in mice.

Clusters of epithelial cells migrate at different speeds depending on their layout, with single-file assemblies making the fastest journeys.

Tiny but mighty, the mitochondria continue to surprise scientists with new insights into their diverse roles within cells.

Two studies tapped into the brain circuitry that allows fruit flies to navigate, offering clues to key principles that may govern navigation in more complex brains.

Long-read sequencing uncovered hundreds of thousands of new isoforms not previously identified during development.

A professional detour veered Ludovic Desvignes into a high-maintenance career—director of a high-containment facility.

Instead of an on-off toggle switch, cancer cells adapt through a series of distinct states of increasing drug resistance.

Scientists have identified a new variant of the cell cycle that could provide insight into how diseases like cancer occur. 

Sensory neurons grow into injured tissues and modulate the immune system to promote healing.

An optimized version of prime editing technology raises the possibility of a one-time treatment for cystic fibrosis.

Ever since its discovery in the 1900s, the production of a potent vaccine adjuvant relied on the Chilean soapbark tree. Now, yeast can make the molecule.

Finding a narrative that resonates with the audience and serving it in their preferred format helps make science engaging, relatable, and fun.

Researchers developed a technique, ENGRAM, to keep a running log of the elements that control gene expression in cells. 

Mesenchymal stem cells with high levels of extracellular vesicle secretion promote vascular regeneration and improve heart function in mice.

Stimulation of neural reward pathways may help mice recover from heart attacks.

Tracking oligodendrocytes across their lifespans could help scientists better understand neuronal aging and degenerative diseases. 

The presence of microbes in tattoo inks raises concerns regarding the products’ safety.