heterogeneity

Datasets used to train AI algorithms may underrepresent older people. Credit: Pixabay/CC0 Public Domain…

The versatility of the nervous system comes from not only the diversity of ways in which neurons communicate in circuits, but also their "plasticity," or ability to change those connections…

One year after infection by SARS-CoV-2, most people maintain anti-Spike antibodies regardless of the severity of their symptoms, according to a study with healthcare workers co-led by the…