Tumbleweeds have taken over the High Plains. They thrive so well that they are part of the culture of the West. But this ample supply of blowing weeds can hurt farm yields, wreak havoc on neighborhoods and cause fire dangers.

Agriculture leaders and producers are urging Congress to allow year-round sales of fuel made with up to 15% ethanol, which they say could boost domestic demand for corn — and offer a cheaper gas option for U.S. drivers this summer.

After an Oklahoma man was killed by a tiger at his preserve last year, the incident put a spotlight on safety risks of owning big cats. Some animal welfare advocates say federal regulations don’t go far enough to protect these animals and the people interacting with them.

Higher costs and lower prices are squeezing farmers out of profitability. That’s led many to file for bankruptcy as a last resort to find aid.

Chapters of FFA, once called Future Farmers of America, are becoming more common in city schools. Program advisors say students are learning skills that can help them work in a wide range of industries — from biotech to cosmetology.

Places such as Minnesota and Austin, Texas, already use green infrastructure like rain gardens to absorb stormwater and keep pollution out of streams and lakes. Now communities across the Kansas City area could get on board.

Tiny shards of plastic called microplastics are all over the environment and even inside human bodies. Researchers have found a type of bioengineered algae that can clean up these pesky particles.

More than 1,600 plants and animals are protected under the U.S. Endangered Species Act, but out of all of those, only one is a moss. A new effort seeks to protect these often overlooked plants.

The Trump administration's federal workforce cuts shrunk U.S. Department of Agriculture agencies that inspect produce, provide conservation resources and collect data on crops and livestock. It's creating longer wait times for farmers seeking federal services and programs, people working in agriculture say.