Photographer Lori Nix builds a post-apocalyptic city, in which human inhabitants have retreated, and nature has begun to creep in. We ask the artist about the plants that are reclaiming these transformed urban spaces.
Jonathan Singer's botanic photographs are collected in the large-format book Botanica Magnifica. Shot on a Hasselblad in low light, the pictures recall the detail of early plant engravings, and the dramatic style of Old Master paintings.
Ever wish there was a Shazam for trees? LeafSnap is a new mobile app that can identify a tree's species by looking at a photograph of its leaf. It's a field guide for the twenty-first century, which uses facial recognition algorithms to analyze the leaf's contour so it can find a match from its index of species.