Once thought resistant to invasion, regional deserts are losing native plants to aggressive weedy species like Saharan ...

After decades of pruning thorny bushes and working arduous harvests, Khalaf Allah al-Talhi has perfected the art of capturing ...

After decades spent pruning thorny bushes and working arduous harvests, Khalaf Allah al-Talhi has perfected the art of ...

Tubular flowers have evolved to accommodate hummingbirds' beaks, which is why they excel at drawing these birds. Here are 13 ...