Think you have a long commute? Well it's probably nothing compared to the red-necked phalarope's. NPR's Scott Simon talks to Malcie Smith of the Royal Society for the Protection of Birds about their record-breaking migration and how scientists tracked the tiny birds.
Scientists say that the freezing weather can help reduce the population of a beetle that harms trees, as well as other invasive species. In Minnesota, up to 80 percent of the beetle's larvae may die off, buying some time for those who feared its negative effects on the ash tree population.
Virginia law allows chicken owners to shoot dogs chasing or killing their flock on sight — but with backyard hens becoming more common, one legislator wants to give localities the option to change that law.
A drop in the numbers of fierce beasts worldwide might seem like good news for deer and antelope. But expanding herds of grass-eaters leave stream banks naked and vulnerable to erosion, and can even change the stream's course, according to scientists calling for more protection of large predators.
More than 80 percent of the seafood consumed in the U.S. now comes from abroad. And fishermen in other parts of the world continue to kill not just dolphins but seals and even whales. So conservation groups are calling for tougher import rules to protect sea animals at risk from fishing.
Keep the dog away when you're shoveling snow. Some can't resist jumping toward the flying flakes, and a dog is no match for a shovel blade. The sweet taste of antifreeze can be enticing for pets, but ethylene glycol, the main antifreeze, is also quite toxic. Clean up spills and drips.
The invasive species of fish has already taken over parts of the Mississippi River and its tributaries. There are fears it could decimate native fisheries in the Great Lakes. A new report detailing options for keeping Asian carp from entering the Great Lakes indicates it would be costly and could take decades.
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