The mushrooms often are imported for do-it-yourself growers, but they have made it to the wild and are spreading quickly.

The galls were at a height on the plants where they “were clearly exposed to extreme heat from the fire. All the galls in the burned areas bore signs of charring,” Dr. Santos said.

Tucked away in a former truck loading bay within a Los Angeles industrial estate, this extraordinary urban greenhouse is home ...

Fishing yields in the Upper Paraná River, on the border between the Brazilian states of São Paulo, Paraná, and Mato Grosso do ...

Many plants lack seeds, including species that lost them during the domestication process. Estimates vary, but some suggest roughly 8 percent of plants worldwide have “recalcitrant” seeds that ...