(NaturalNews) A new study published in the journalproves once again that there really is no safe level of exposure to Monsanto's Roundup (glyphosate) herbicide formula for genetically-modified organisms (GMOs). According to the new findings, Roundup, which is applied by the tens of thousands of tons a year all around the world, is still toxic to human DNA even when diluted to a mere 0.02 percent of the dilution amount at which it is currently applied to GM food crops.Numerous studies have already identified the fact that Roundup causes DNA damage, not to mention endocrine disruption and cancer. But this new study, which originates out of the Medical University of Vienna, is one of the first to illustrate Roundup's toxicity at such drastically diluted levels, which is a direct contradiction of the agri-giant's talking points about the supposed safety of Roundup."Comparisons with results of earlier studies with lymphocytes and cells from internal organs indicate that epithelial cells are more susceptible to the cytotoxic effects and DNA-damaging properties of the herbicide and its formulation," wrote the authors in their abstract."Since we found genotoxic (DNA damaging) effects after short exposure to concentrations that correspond to a 450-fold dilution of spraying used in agriculture, our findings indicate that inhalation may cause DNA damage in exposed individuals."Interestingly, it is not so much just the glyphosate ingredient in Roundup that is extremely poisonous, as much as it is this chemical's amplified toxicity in the presence of other additives in the formula. Polyoxyethyleneamine, for instance, a surfactant that facilitates glyphosate's absorption into cells, has been found to significantly increase Roundup's synergistic toxicity in humans.Despite Monsanto's claims to the contrary, Roundup is clearly an exceptionally toxic chemical that has no legitimate place in agriculture. According to data compiled by GreenMedInfo.com, Roundup is linked to causing Non-Hodgkin Lymphoma, imbalanced hormones in children, DNA damage, low testosterone, endocrine disruption, liver cancer, meningitis, infertility, skin cancer, kidney damage, and even uranium poisoning ( http://www.greenmedinfo.com/toxic-ingredient/glyphosate ).Environmentally, Roundup is a pervasive threat to air, water, and particularly groundwater and drinking supplies, as studies have shown that it does not effectively biodegrade after being sprayed. Back in the fall, the U.S. Geological Survey (USGS) released data showing that air and water all across America's "bread belt," where much of our nation's food is grown, is highly contaminated with glyphosate ( https://www.naturalnews.com/033699_Roundup_pollution.html ).