If we look across the whole of the mammal branch of the tree of life, we find there are many groups of mammals that have ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Each human is a ...

The Human Cell Atlas is yielding detailed maps of human tissues and systems throughout life, along with methods to handle single-cell data. Four scientists reflect on how the project is transforming ...

Aidan Burn receives funding from the National Cancer Institute. HERVs, or human endogenous retroviruses, make up around 8% of the human genome, left behind as a result of infections that humanity’s ...

An organ is a group of tissues that work together to perform a specific task in the body, such as digesting nutrients or producing chemical messengers that enable brain cells to communicate. Although ...

Strengthening Health and Human Development in a Changing Climate. A new joint publication by the Human Development Report Office (HDRO) and Generali examines ...