"On a twilight so calm the red and white pines are reflected in the waters of northern Wisconsin’s Chippewa Flowage, John Baker plans to go spearfishing — a traditional Ojibwe method of harvesting walleye. But before he sets out, he detours his boat to land on a sandy shore, hops out and crosses the tree line, crunching through dead leaves. “This is my sanctuary,” he says, recalling childhood visits in his dad’s rowboat."

"Their legacy is destruction and pollution of lands and waters."

"In 1953, the Anaconda Minerals Company leased nearly 8,000 acres of land in central New Mexico from the Pueblo of Laguna to mine uranium for nuclear weapons. The company gouged and blasted away at the earth, constructing the three massive holes known as the Jackpile-Paguate Mine.

"Gaby Elliott drives down the street scanning front yards for an elusive commodity: space for a tree to grow."

"A deep dive into the petrochemical industry's proposals for the global plastics treaty."

"It's that time of the year again: Shark Week. The TV program is so long-running that if you're under 37, you've never known a life without it. In honor of this oft misunderstood critter, we revisit our conversation with shark scientist Melissa Christina Marquez. She explains just how important sharks are to keeping the oceans healthy, including their role in mitigating climate change. Plus, there may be some talk about shark poop."

"Lone star ticks don’t spread Lyme disease, but they can transmit other serious diseases and are linked to a mysterious meat allergy. And the threat is growing."

"Two years after the U.S. Forest Service sparked what would become the largest and most destructive wildfire in New Mexico’s recorded history, independent investigators say there are gaps that need to be addressed if the agency is to be successful at using prescribed fire as a tool to reduce risk amid climate change."

"Over the past 80 years, one of the most resilient and hearty owls has practically engulfed a continent. Not everyone is pleased."

"The Biden administration has reinstated controversial Trump-era rules allowing what critics say are “barbaric” hunting practices that target bears and wolves, including pups or cubs, on federal land in Alaska.

"Scientists hope a sediment-laying strategy can help preserve the marine highway while restoring marshlands."