Ever since I learned that lichen lives in the city, I can’t stop seeing it. I wrote about lichen two weeks ago in this space—about learning that some lichen thrives in the city and that there are many, many more types of lichen than I’d realized. Since my first phone call with a guy who […]
Month: February 2016
Over the past twenty years, naturalist David Lukas has hiked thousands of miles of trails in the Sierra Nevada, most of them accompanied by a slim, sturdy little book called Dictionary of Word Roots and Combining Forms. Lukas likes nature and he likes words, and he especially likes to know the history and meaning of our words about […]
I’ve often wondered who was the first person to tie a knot. Who was that ancient ancestor 10, 20, 100 thousand years ago who first wrapped a strip of animal skin – or maybe some fibrous vine – around itself and realized that it could hold itself together, even hold a person’s weight. Or hell, […]
February 1-5, 2016 After digging out from Snowzilla, Ann recalled the last time her Baltimore neighborhood was buried under unreasonable quantities of snow, and how outraged she was at her poorly behaved neighbors. What are the chances of a giant supernova happened nearby? Slim. Or the chances of a Voyager-like probe from somewhere else coming […]
The Great East Coast Snowstorm of January 2016 That Singled Out Baltimore left around 30 inches of snow, turning cars into snowhills and pausing civilized life as we know it. In the last big snowstorm, the the worst incivility was perpetrated by the neighbors themselves, this time it was by outsiders: two different jackasses parked for […]
On Tuesday, the podcast that I host and produce started its second season. The show is called Flash Forward, and it’s weird and fun and surprising. Every episode takes on a possible future, from the terrifying likely (antibiotic resistance) to the completely absurd (space pirates drag a second moon to earth). Every episode starts with […]
Perhaps there was a time when our dog, Bea, didn’t eat everything. If so, I don’t remember it. At first, we thought it might be a puppy thing. But this month she turned two, and it seems clear that her insatiable appetite is a permanent part of her personality. Dogs aren’t known for their discriminating taste, […]
Right now, the meteorological event that some are calling Winter Storm Kayla is on its way across the U.S. While people may be curled up inside with a quilt by the fire, another group of creatures is finding shelter outside, under a cold, white blanket. This post about that unique below-the-snow spot, called the subnivium, originally ran in […]
