The high court ruled that federal labeling rules shield Roundup from many state-law failure-to-warn claims. Thousands of ...

The weedkiller, which is at the center of thousands of lawsuits alleging it causes cancer, is being used at public parks and along Tunnel Trail.

Q: I saw in one of your recent columns that you recommended Roundup (glyphosate) as herbicide for poison ivy. The Roundup on store shelves and available online now has triclopyr as the active agent ...

The U.S. Supreme Court heard arguments Monday in a case that could determine whether thousands of cancer patients can keep suing the manufacturers of the popular weed killer glyphosate, known as ...

WASHINGTON — The Supreme Court seemed divided Monday over whether to block thousands of lawsuits alleging the maker of the weedkiller Roundup failed to warn people it could cause cancer. The case came ...

BENICIA, Calif. (KGO) -- Two North Bay cities are no longer using Roundup weed killer following a ruling against the manufacturer Monsanto. Earlier this month a jury awarded a former Benicia School ...

Torrance Unified School District has officially stopped using one of the most common, and potentially dangerous, weed killers in the U.S.: Roundup. Roundup has been at the center of multiple legal ...

Pam Nelson writes, I'd love to plant some wildflower seeds, but the area I have in mind is very large. I notice that in your article, you mention pulling the weeds by hand, at least the first time. Do ...