It’s just a tiny black dot moving very, very slowly. But if you’re interested in astronomy, this is an exciting dot. It is Mercury, the smallest planet in our solar system, passing…
The Outside Story
Molting Season
"Boy, he's really red! I don't think I've ever seen them that red before," my wife said admiringly of a male purple finch crunching sunflower seeds at the feeder. He was…
Maple Syrup Color and Flavor
Some years sugaring season goes by the book, which is to stay things starts cold, and over the course of four to six weeks spring arrives gradually and consistently. In such a scenario, the…
In April, Loons Return
When I was a child, I looked forward to spending summers with my grandmother at our family cottage on a Canadian lake. Every year, as soon as I was out of the car, we would run to the point to…
Turkey Tail Fungus
During my walks through the woods these days, I am often accompanied by curious children. These children, who are my own, notice many things that I often do not, and they are filled with…
Springtime Skunks: Amorous, Odoriferous and in the Road
Driving home from work the other day, I saw my first road-killed skunk of the year. And if this year is anything like the last few, it won’t be the last one I see this season. While…
How Are Caves Created?
To enter the cave, we donned hard hats and descended a vertical drop with the aid of a rope. We crawled on our knees and bellies through a wet, narrow passageway, emerging into a large…
Weasel Evel Knievels
My friend Gordon Russell sent me a letter recently describing a wildlife encounter. He had been following deer tracks along a stone wall when a movement caught his attention. “Almost…
The Buzz on Honey Flavors
It’s still the middle of winter, but the sun is climbing higher each day and I know that it won’t be long until my honey bees are out seeking nectar and pollen. From early-blooming…
In Cold, Wet Woods, Needle Ice Sprouts
The bare ground of the trail wound through dead leaves and patchy snow. At a short overhang in the trail, I noticed spiky threads of ice growing up from the soil in crunchy clusters. A…
To Boost Plant Growth, Growers Enrich Soils with Biochar
At this time of year, many a gardener’s daydreams turn to the springtime promise of sprouting plants. Seed catalogs start arriving in the mail months before the soil will be thawed and…
Lichen: Not Technically a Plant
On cold winter days, feeding sticks of firewood into my woodstove, I sometimes pause, my eye caught by lichens. Splotchy circles, lacy tendrils. Soft gray, muted gray-green, black. They mottle…
Goshawk: Apex Accipiter
The Boke of St. Albans, a 15th century sportsman’s handbook, decreed that only a nobleman could hunt with a falcon, but a mere yeoman might settle for a goshawk. These days it is the…
Have You Seen A Mountain Lion?
In the photo, the mountain lion lies on its side on the shoulder of a Connecticut parkway. Tail lights shine in the distance. A Connecticut state trooper snapped the photo after a motorist had…
Ice Magic
Last night, the floodlights were on at my favorite skating lake. Several children wearing plastic skates and shiny helmets were gliding on the ice, shepherded by young parents. A father pulled…
In January, Owl Courtship Begins
I’m an enthusiastic, if laid-back, bird watcher. One of the things I love most about spring and summer is the effortlessness with which I encounter a wide variety of birds. Sitting in my…
A Warm Winter’s Winners and Losers
During a mild winter in northern New England, there are those of us who cheer our lower heating bills and those who scan the forecast, hoping for cold and snow. In a classic El Niño…
Crow Communication is Cawfully Complicated
“Caw! Caw!” Every spring we hear it. And my wife says, “that’s My Crow.” It’s apparently the bird’s name. She capitalizes it in her tone. I think she…
What Colors Can Deer See?
If you’re a hunter who’s ever ordered something from a sporting goods company, it’s probably safe to assume that you’ve been inundated with catalogues over the past…
Owl’s Winter Hunt
For several days last winter, a barred owl perched atop a dead white birch tree in our field. As winters go, last year’s was very cold, and the owl puffed up against the stubbornly…