Children learn about the “three sisters” - corn, beans, and...

Yellowstone’s seething terraces and steaming pools draw visitors for their...

Around 3.7 billion years ago, early molecules on the young...

Trees begin their day by opening tiny pores under their...

The ripening of tomatoes may reveal clues about the cellular...

Tropical forests, home to about half of the world's biodiversity,...

Researchers in China have been looking into several species of...

Seagrasses grow in shallow ocean waters and rarely grab headlines....

One chilly day, a family in Sri Lanka came upon...

Climate scientists say rising temperatures can reduce the availability and...

Hummingbirds normally patrol the scarlet blooms of the western United...