Cells in the body have to move around in order to do their jobs. During development, for instance, cells are distributed to create and grow tissue. And in the event of an immune response, different ...

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 ...

All cells need to sense and respond to their environment, to know when to activate genes, build proteins, and carry out their ...

There are really only two possible endpoints for human energy production, and they're both fusion. Either we find a way to create tiny, controlled fusion reactions here on Earth (fusion power) or we ...

The 2024 Nobel Prize in physiology or medicine has been awarded to US scientists Victor Ambros and Gary Ruvkun for their work on the discovery of microRNA, a molecule that governs how cells in the ...

What researchers know of human cells is pieced together like a scrapbook full of snapshots: division here, fertilization there, with maybe a bit of differentiation in between. While scientists know ...

Kim and Khloé Kardashian had stem cell therapy in Mexico overseen by Dr. Adeel Khan. (Photo illustration: Yahoo News; photos: Kim Kardashian/Instagram) Khloé Kardashian has “fallen in love with stem ...

Scrawled X’s and O’s dance across the whiteboard behind Hawa Racine Thiam. At first glance, they look similar to drawings from a football playbook. But Thiam is no football coach, and those doodles ...

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 ...

Aimee Pugh Bernard is affiliated with Immunize Colorado as a volunteer and unpaid board member. Every day, your immune system performs a delicate balancing act, defending you from thousands of ...