The world’s largest agricultural boom is transforming a vast savanna of hidden wonders. Here’s what happens when progress ...

Walk With a Friend at Tualatin Hills Nature Park: 9 a.m. first Wednesday and third Sunday of the month. Take a guided walk ...

Research shows that long-term exposure to polluted air is linked to respiratory and cardiovascular diseases, so the cleaner ...

This phenomenon, called marcescence, adds a unique dimension to the winter landscape, and gives me something to ponder while ...

When you've always known deciduous trees to drop their leaves in winter, seeing one that hasn't can be unsettling. Here's why ...

The leopard population in Bengaluru's Bannerghatta Rescue Centre has reached an all-time high, straining space and finances.

Do you have a yard with a shady area and are unsure what to plant? This perennial flower thrives in the shade and will reward ...

Sonoma Botanical Garden is self-pollinating a rare magnolia from China in hopes of cultivating more specimens to preserve the ...

The center of a tree or shrub stem (from roots to trunk, branches, and twigs) is woody, composed of xylem cells that conduct water from the roots to the upper parts of the tree. That woody section is ...

Dozens of young trees have been felled along the banks of the creek, which runs parallel to the new Mountain Highway on-ramp ...

They were visible from afar, standing in sharp contrast to the dreary wintry scene of the northern forests ... Additionally, plants increase the concentration of their cell sap to prevent freezing.