2025’s most surprising breakthroughs in biology included a finding that a father’s environmental exposures can impact the development of their offspring, research confirming that intelligence evolved ...

In recent years, the field of stem cell and developmental biology has seen remarkable breakthroughs that have deepened our understanding of how organisms grow, age and regenerate, with major ...

Jon Chase: Bacteria are a type of microorganism, each made up of just one cell. Some bacteria are harmful and cause disease, and some are useful, like the one hundred trillion bacterial cells that ...