With a new mathematical model, a team of biophysicists has revealed fresh insights into how biological tissues are shaped by the active motion of structural imperfections known as "topological defects ...

WASHINGTON — President Trump and California Gov. Gavin Newsom were “palling around” on the sidelines of this week’s World Economic Forum in Davos, Switzerland, after trading insults in front of ...

In a recent move, the Trump administration announced a policy reinstating the ban on using human fetal tissue derived from abortions in research funded by the National Institutes of Health (NIH). Long ...

The findings suggest humans also have a limited capacity for heart repair. For many years, scientists believed the human heart could not repair itself after serious damage. A new study from Australia ...