Biofilter made from peanut shell degrades air pollutants

In order to clean the air of pollutants such as methanol and solvents used in the industry, biotechnology expert Raul Pineda Olmedo, of the National University of Mexico (UNAM), designed a biofilter that uses microorganisms ...

New methane organisms discovered

Textbooks on methane-metabolising organisms might have to be rewritten after researchers in a University of Queensland-led international project today (23 October) announced the discovery of two new organisms.

Stopping a soil-borne fungus using charcoal

They are a staple in billions of people's diet worldwide, but a soil-borne fungus is threatening the health of tomato plants. Scientists are using novel techniques to understand the relationship between the disease and the ...

page 17 from 40