In its purest form (with no extra debris), liquid water can exist as a liquid until -40°C if left still (unmoving). In order ...

Cell division is one of the most fundamental processes of life. From bacteria to blue whales, every living being on Earth relies on cell division for growth, reproduction, and species survival. Yet, ...

Endosymbiotic organisms have to live inside of another to survive, and this relationship often provides benefits for both the host and its resident. It may seem unusual, but complex cells are thought ...

Plants are constantly on guard. Their roots are equipped with molecular alarm systems that detect invading microbes and ...