Draw what you see, not what you think what you see, is probably a recommendation that you've heard a lot if you're a beginner artist, but it can be harder than it might sound. It also raises questions ...

After we finally got some rain. the trees, shrubs, and flowers all looked better than they had in a long time. We still need a lot more rain to get out of the drought category, but right now every ...

Unless you’re a pharmacist, names like gout plant, physic nut and bellyache bush are unlikely to evoke much interest. But these and additional species of Jatropha – other than the popular peregrina – ...

Drawing inspiration from the way plants breathe, a group of researchers has created a paper-based magnesium-air battery that can be used in GPS sensors or pulse oximeter sensors. Taking advantage of ...