Fish behavior is affected by microplastics in water
Microplastics and nanoplastics affect gut bacteria and neurotransmitter levels in discus fish, potentially explaining changes in fish…
Category: Environment
Invasive trees are changing the soil in the American Southwest
Ecosystems with diverse species and healthy habitats provide services that keep the system stable and are beneficial to humans. Humans…
Scientists use bacteria to remove uranium from polluted water
Scientists discover a bacterial species that could potentially clean up uranium contamination in the environment following mining activity…
Hawaiian caves invaded by rats
Rattus rattus, commonly known as the black rat or house rat has been recognized as “one of the most invasive species worldwide”. These…
Small animals that carry disease adapt well to our activities
A study suggests that small mammals like rodents have adapted to thrive on human-influenced land. They also happen to carry a lot of human…
Fungi may be able to help clean up polluted water
Human activities such as coal mining and processing can cause high levels of selenium contamination, which can be harmful to human health.…
Symbiotic fungi can save farm crops during droughts
What should farmers do to deal with disappearing water? Add fungi to the soil! This recent study sheds light on the use of mycorrhizae to…
How storms may contribute to groundwater contamination in karst systems
Researchers found that minerals from rocks deposited in karst aquifers during storms comes in two waves.
Can cigarette butts on the beach influence the local environment?
A study of burned and unburned cigarettes found that water chemistry and microbes living in Mediterranean beach sediments changed after 4…
What can microbes teach us about life in extreme environments?
Microbes on Earth have adapted to survive in some pretty extreme locations. The extreme dryness of deserts, high salinity in salt deposits,…