Outside/In

When a Harvard professor accidentally let Gypsy Moths loose in the 1860s, he didn’t realize he was releasing a scourge that would plague New England forests for more than a century. Nothing could stop the moths except a controversial method of wildlife management called biocontrol. It’s the scientific version of “fighting fire with fire”: eradicate an invasive species by introducing another invasive species. Since then, there have been lots of biocontrol success stories, but also a few disastrous failures. In this episode, we ask whether biocontrol is the best--maybe the only way--to combat invasives, or if it’s just an example of scientific hubris. Learn more about your ad choices. Visit megaphone.fm/adchoices

Producer Taylor Quimby has been defending Vibram FiveFingers™ shoes to naysayers for years. When people see him wearing them while he’s on the trail or out for a run, they tend to have a pretty visceral reaction, and that reaction is typically disgust. So what is it about these glove-like shoes that makes people so upset? #running #fivefingers #vibram Learn more about your ad choices. Visit megaphone.fm/adchoices

Pokémon Go is getting people outside and moving around, but is that enough? When it comes to developing a lasting appreciation for the natural world, will augmented reality make a dent? Sam hashes it out with a Poké-believer and a Poké-skeptic. Learn more about your ad choices. Visit megaphone.fm/adchoices

The “Save the Whales” movement of the 1970’s was instrumental in putting a stop to commercial whaling. But even as humpbacks and other whale populations have bounced back, one species is still up against the ropes. Literally. In this story, Sam tackles the problem of whale entanglement - and discovers that proposed solutions include crossbows, Australian lobsters, and Chinese finger traps.  Learn more about your ad choices. Visit megaphone.fm/adchoices

Two listeners, two very different questions for Sam. Can you 'taste' which state maple syrup comes from & why do dogs spend so much time deciding where to go #2? Learn more about your ad choices. Visit megaphone.fm/adchoices

Ari Ofsevit is a guy from Boston fueled by an intense, nerdy love for sports. The day after running this year’s Boston Marathon, his face was all over the cover of the Boston Globe and on all of the network news channels, but on the internet, people were accusing him of cheating. This is Ari’s story. Learn more about your ad choices. Visit megaphone.fm/adchoices

A mini-episode about the world's cutest predator. Learn more about your ad choices. Visit megaphone.fm/adchoices

We're gonna give it to you straight. This story is Sam's white whale. For years, the electrical grid has called to him like a siren, and lead him down a treacherous path of unintelligible tech jargon, mind-numbing energy reports, unfinished radio stories, and lots of mixed metaphors. But out of the ashes, the story of Boothbay, Maine rose like a Phoenix...or perhaps it was cobbled into existence, like Frankenstein. Either way, this is a story about the electrical grid, and it's darned interesting. Sam has slayed the beast.  Learn more about your ad choices. Visit megaphone.fm/adchoices

For alpinist Ben Clark, scaling the world's toughest montains was a source of pride and accomplishment, for his parents it was a source of constant worry. After learning to live with their son's adventurous streak, Ben decided to quit mountaineering altogether. Why? The answer may surprise you. Learn more about your ad choices. Visit megaphone.fm/adchoices

Tyler Armstrong is 12 years old. He likes to play laser tag. He’s learning to play guitar. And this spring he’s heading to China, where he will attempt to summit the world’s highest mountain. In this episode, an ethical debate: how young is too young to climb Everest? Learn more about your ad choices. Visit megaphone.fm/adchoices