Tumbleweed is sprawling across sidewalks. It is blowing across freeways. It is stacked up — feet high — against homes in Utah ...

Saturday's tumbleweed takeover of South Jordan is not isolated, but it's also not a fiendish plan by the invasive Russian thistle to conquer the western United States. Instead, the occurrences are ...

Tumbleweed rolling through a deserted street ... Watch almost any classic western, and you’ll come away with the idea that cowboys were all white men. It’s one of the biggest misconceptions ...

While tumbleweeds may be no more than a prop in your favourite Western, they are the primary antagonist in the story of one of the fastest plant invasions in the history of the United States.

Saturday after the two huge L.A. fires broke out. The city was thick with haze and smoke; ash was twirling in the air, and ...