July 3, 2026 Scientists at UCLA discovered a surprising reason aging muscles heal more slowly. In older muscle stem cells, a protein called NDRG1 builds up and acts like a brake, slowing the cells’ ...

A touch of corporate chicanery and institutional sexism aside, it is “blithely unquestioning” about what the toy frenzy “actually tells us about society”. This could have been “a cute movie about toys ...