cell aggregation

Speeding Up Stem Cell Growth
Amber Dance | Sep 1, 2018 | 7 min read
Scientists fiddle with formulas to boost the growth of their stem cell cultures.
Image of the Day: Stretchy Chicken Skin
The Scientist | Aug 25, 2017 | 1 min read
In a developing chicken embryo, skin cells pull on each other, forming multicellular mounds that eventually turn into properly-spaced feathers.