Male fireflies of the species Photinus carolinis light up the night in search of mates. But someone is watching. And I don't mean humans or female P. carolinis.
Instead, writes Jason Bittel, the females of a different firefly species have their eye on the P. carolinis males. And this is not good news for the boys.
“These fireflies flash the wrong signal and pretend like they’re a female Photinus carolinis,” said Rebecca Nichols, an entomologist for the Great Smoky Mountains National Park. “The male will come down thinking he’s going to mate, and then the Photuris will grab him and eat him.”
Read on for more interesting firefly facts.
Image: Some rights reserved by Takashi Ota
Colored sand, a Chladni plate, and a little Bach make for a very soothing demonstration of cymatics.
PolyGlu is used by aid workers to force impurities in water to settle at the bottom of a container, making the water safer for drinking in areas where water is scarce or polluted.
“Are wormholes real or are they just magic disguised as physics and maths?” (Kurzgesagt – In a Nutshell)
From self-driving cars to Siri, we’ve already gotten a taste of what AI can do, and now this groundbreaking technology is making its way to education and revolutionizing the way we learn new languages. Mondly uses state-of-the-art speech recognition to help you speak foreign languages like a true local. Lifetime subscriptions are on sale for […]
We’ve all used Excel at some point in our careers, but chances are most of us have only scratched the surface of what this ubiquitous program can do. From automating simple tasks to presenting data through beautiful charts and PivotTables, Excel brings a ton of utility to the table that can make a huge impact […]
Traveling isn’t always the most comfortable experience, but at least you have your music to keep you company on those long flights. That is, until your chatty neighbor and that crying baby three seats over drown out your playlist. These Paww WaveSound 3 Noise-Cancelling Bluetooth Headphones block up to 20 decibels of audio, so you can […]