Sierra magazine selected "7 of the World's Strangest Flowers." Above is video of the Touch-Me-Not, native to Central and South America but now growing many other places:
You might easily overlook this herb, with its dainty pink flowers and delicate, fern-like leaves. The mimosa pudica doesn’t just look demure, though. Barely touching its leaves causes them to fold inward and droop downward—hence the flower’s species name, pudica, Latin for “shy, bashful, or shrinking,” as well as its nicknames, “touch-me-not” and “shy plant.” The leaves usually reopen in a few minutes. Other stimuli, including warming and shaking the plant, produce the same phenomenon. The leaves fold and wilt in the evening, too, but they stay that way until sunrise…
A better understanding how a sperm swims its way toward an egg could help inform new treatments for male infertility. Researchers from the University of York have now come up with a mathematical formula to model how large numbers of moving sperm interact with fluid they’re swimming through. From the University: By analysing the head […]
Dr Gale Ridge is a public entomologist at the Connecticut Agricultural Experiment Station, where an average of 23 people a day call, write or visit; an increasing proportion of them aren’t inquiring about actual insects, they’re suffering from delusional parasitosis, and they’re desperate and even suicidal.
You know the drill. You go to the dentist and they ask you how often you floss. You lie through your teeth and say, “every day!” (Bonus points if you have some cilantro or chives stuck in your gums from lunch). You don’t want to keep up the charade any longer, but rubbing that tiny strand […]
The Raspberry Pi Foundation has done outstanding work packing a fully capable desktop computer into a package the size of a deck cards—especially one that only costs $35. But if you already have a working laptop, why should you care? Oh, how much you have to learn. Besides operating well as a compact digital media hub, […]
Custom coffee vessels are the perfect piece of office flair, but it’s just a matter of time before your VOTE FOR PEDRO mug will start to lose its relevant wit. Why not have a new one every day, with whatever silly nonsense you want sticking off the sides? You can save big on your novelty […]