How do biological cells join forces to form a structure? In her Ph.D. research, Daphne Nesenberend uses mathematics to show ...
Cells are constantly on the move, whether in a developing embryo or metastatic cancer. But how do cells adapt to new environments they encounter? Traditionally, scientists have believed that cells ...
Mitochondria are essential for cell survival, repair, and adaptation. Not only do they generate most of the energy needed ...
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What Are Stem Cells, and How Do They Work?
When you were first conceived, you were a single cell. From this basic fact, we can extrapolate a few things, most especially that all the cells that make up your body today came (indirectly) from ...
In a groundbreaking experiment, researchers have achieved a remarkable feat that blurs the lines between biology and technology. Cortical Labs has cultivated 800K brain cells in a petri dish, ...
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Your body has over a trillion cells, but how does each one know where it is and what it is supposed to do?
The cells in your body are following an incredibly complex roadmap.
Looking under the microscope, a group of cells slowly moves forward in a line, like a train on the tracks. The cells navigate through complex environments. A new approach now shows how they do this ...
Scientists are looking for answers about how these confounding trips, known as metastases, occur throughout the human body Illustration of a human cancer cell Amber Dance, Knowable Magazine Back in ...
As the temperature drops and winter sets in, many people feel the familiar signs of the season: chilly fingers, dry skin and that sluggish sensation that can creep in during colder months. But what is ...
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