Dental plaque is a complex biofilm at the heart of oral disease. Learn how it causes cavities and gum inflammation and why ...

PixabayRising rural populations, drought and climate change are making water scarcity a problem in country townships - with more ...

Key fobs spend a lot of time in our pockets, in our hands, and in the bottom of our bags, so it's no surprise they pick up ...

Root microbiomes contain microbes that help plants survive times of stress and may potentially improve crop yields in ...

African countries, including South Africa, have limited waste infrastructure and uneven water treatment systems, which ...