This was first posted on November 17, 2017. The latest explanation of gamma ray bursts are that they’re massive stars going supernovae and collapsing immediately to black holes and in the process, aiming high-intensity jets at our skies. They’re still the brightest things in the universe, the brightness of a trillion suns, and they last […]
Miscellaneous
The world is a lot right now, so I want to suggest that you find some little delights to keep your spirits up. Perhaps start with birds. (And if that doesn’t work, there are always dogs.) Last May, I wrote about how I’d become a bird spy. A year later, I’m still obsessed with my […]
Hey Alexa, how long can a beaver hold its breath? I’m asking because I was kayaking last night at Totier Creek off the James River and I spotted a beaver swimming from one bank to another, his little head sticking up like a thumb and his body and paddle of a tail cutting a V […]
Caribou collar compilation provided by the National Park Service. Last week I traveled to Fairbanks, Alaska, for work. Though the melt had begun, plenty of snow still blanketed the ground and thick rafts of ice clotted the rivers. It had been a big winter in the area, the coldest on record, with 31 days at […]
This post originally ran in 2015. A commenter at the time had an intriguing suggestion for the solution, which I have added below! Investigative journalists seem awfully glamorous – delving into mysteries and catching those liars at their game. Unfortunately, I don’t have any of the aptitudes involved, so I steer clear of it. But […]
We went back to the Moon. People were just there again, going around it and then coming home. And other people will land there again soon, maybe in the next two years, assuming all goes well and as planned at the beloved, beleaguered American space agency. Four humans were at the Moon on Monday, the […]
When I’m thinking about the evolution of animal forms, as one does, mostly I’m considering animals that exist, or that previously existed, and wondering what conditions and adaptations led to their rise and persistence. Which beak shape gave that bird an advantage where seeds were like stones? Which wing length made sense for a bird […]
When I was a kid, I pretended I was a bird, and I did it in front of anyone in early elementary school, winging around with my arms outstretched. Around fourth grade I started learning modesty and only soared when no one was watching. The ground, I imagined, was far away, ants the size of […]
