Scientists have tested a new method for monitoring the health of vegetation by measuring fluorescent light emissions that the human eye cannot detect.
Published Jun 21, 2011
New research shows shrubs and other plants infiltrating the countryside and advancing northward in Quebec.
Published Dec 10, 2011
Tree and plant cover has deteriorated considerably in some areas, while advancing in other areas that previously burned or used to be frozen.
Published Jul 27, 2020
Forests in the highlands of northern Somalia are important sources of frankincense and myrhh.
Published Jul 26, 2015
