Once thought resistant to invasion, California's deserts are losing native plants to aggressive weedy species like Saharan mustard. New research shows its spread is disrupting biodiversity and ...

A team was able to edit the DNA of Lactobacillus strains directly without a template from other organisms. This technique is indistinguishable from natural variation and enabled the researchers to ...

Democratic-led congressional committees and left-wing think tanks reference research papers more often than their right-wing ...

They may deter Russia there, but the forces would be unavailable for anything else. This kind of mission would lure European ...