At Gillette Castle State Park in East Haddam, CT.
Chinese researchers have discovered a new way to make water droplets spin, creating a potential new kind of hydropower.
Glaciers are crucial sources of water for people and crops in Central Asia. But global warming is causing glaciers there and around the world to shrink every year.
Marsilea quadrifolia. In Ongley Pond at the White Memorial Conservation Center in Litchfield, CT.
This is a good example for not getting rid of old photos. When I took it, it was a muddy mess and I didn’t have the tools to clean it up. When it came up randomly in a picture picker recently, I ran it through PhotoShop and was able to make it presentable. The hidden detail was surprising.
Aurelia aurita. At the Pittsburgh Zoo and PPG Aquarium in Pittsburgh, PA.
I always see moon jellies displayed in blue light, not green or other colors. I’m assuming it’s closer to ultraviolet and they glow better, but I’m wondering if they’d glow just as well in other colors, like acrylic sheets do.
Rain-soaked funnel web on the lawn of Tunxis Community College in Farmington, CT. The tunnel can be seen in the center. I think this is probably the web of a grass spider, like the one that visited my office last November, or maybe a wolf spider.
A closer view of the tunnel.
The silk is so fine that it’s invisible and it looks like the droplets are levitating. Any prey will probably not see it in good weather, and the spider will jump out and grab it as soon as the web is disturbed. The silk also seems to create a screen effect that sharpens the edges in the photo and intensifies the contrasts.