Microplastics threaten typical remote cryospheric regions

Microplastics usually refer to plastic fibers, films, fragments, and microbes with size less than five millimeters. They are widely distributed in water, soil, sediment, the atmosphere, and even snow and ice, which impacts ...

Study finds that heavy metal-contaminated leafy greens turn purple

Some might say you look a little green when you are sick. Leafy greens actually turn purple—although not obvious to the human eye, it can be seen through advanced hyperspectral imaging (different than purple varieties of ...

Bacteria used to clean diesel-polluted soil in Greenland

Diesel-polluted soil from now-defunct military outposts in Greenland can be remediated using naturally occurring soil bacteria, according to an extensive five-year experiment in Mestersvig, East Greenland, to which the University ...

page 2 from 14