From budget-friendly plants to the most annoying things clients say, a gardener reveals what his job is really like in our ...

Cyanobacteria—ancient microbes that oxygenated Earth and made complex life possible—are still revealing surprises billions of ...

At the edge of China's Taklamakan Desert, rows of trees are slowly edging into one of the world's harshest landscapes after ...

Most people who've lost a houseplant or two blame themselves. They assume it means they lack some innate green-thumb gene, ...