As dozens of summer wildfires consume more than 1 million acres in central and eastern Oregon, scientists are trying to curb the growth of invasive grasses they say are making fires worse. These ...

2:53 p.m. Feb. 5, 2024: This article has been updated to correct the spelling of Jim Baird’s name. Tearing out your lawn can be a tough decision, especially if you have children or dogs who love to ...

Wildflowers like goldenrod thrive in areas grazed by bison, which attracts droves of monarch butterflies to the Konza Prairie Biological Station. Bison grazing on native prairie for three decades ...

Tearing out your lawn can be a tough decision, especially if you have children or dogs who love to roll and play. Or — no judgment here — maybe you just enjoy the visual serenity of a swath of green ...