Primary sebaceous gland cells do not express Keratin 8 in contrast to previously immortalized sebocytes. Keratin 8 is not normally expressed in normal sebaceous gland in vivo [29] and our results ...

Now, an international team of mathematicians has discovered a new class of shapes capable of tiling with a minimal amount of sharp corners, which they define as “soft cells.” Their findings ...

Why we can’t agree how to categorize the basic unit of life. Plus, an X-ray blast from a nuclear bomb could save Earth from an asteroid.

It “opens up a complete new avenue [to rescue] this magnificent species and icon of conservation,” and may suggest strategies for generating stem cells for other vulnerable and endangered species.

A new study, conducted by researchers at the Icahn School of Medicine at Mount Sinai (New York) and the Max Planck Institute for Biological Cybernetics (Tübingen, Germany), has now identified a ...