Avatar - Falcon
Falconadded this to
Animal Cuties
Should We Kill Off Disease-Causing Pests? Not So Fast

Should We Kill Off Disease-Causing Pests? Not So Fast

scientificamerican.com - Richard Conniff

Sleeping sickness (or trypanosomiasis), endemic to sub-Saharan Africa, is a horribly debilitating disease. When the parasitic protozoan that causes …

View on scientificamerican.com