Lionfish have become an invasive challenge along the southern Atlantic coast of the United States. Lauren Arrington's science fair project demonstrated that invasive lionfish can survive in water far less saline than previously thought.
From Uncover California:
When Lauren started to study the lionfish for her sixth grade science fair, she did not know that her discovery would one day overwhelm conservationists. She started to study the creature with the help of her father, who has a Ph.D. in fish ecology. She initially thought that lionfish would not be able to survive in water with salinity less than 12 parts per 1,000. This level of salinity is one-third of the ocean salinity.
Lauren reduced the salinity beyond that and reached to six parts per 1,000. She was surprised to find that the fish was doing really well. However, Lauren decided not to further reduce the salinity, fearing that might kill the fish. North Carolina State University ecology professor Craig Layman tried to make use of findings available from the study of Lauren. He built upon her findings and found that the invasive lionfish is well capable of surviving in nearly fresh water.
**UPDATE: Researcher Zack Judd claims the research does not belong to the young girl and he has been taken advantage of. (Via io9)
This gadget does exactly as promised: it looks like a thumbdrive (sort of) and fries the circuitry of any computer it’s plugged into. It’s made from camera flash parts, is charged with a standard AA battery, and delivers a 300V zap of DC destruction to the port for all your USB-murdering needs. Note that this […]
The Cobham catalog, exposed by The Intercept, features countless pages of surveillance gadgets sold to U.S. police to spy on American citizens: tiny black boxes with a big interest in you. In the creepily bland feature lists and nerdy product names is a whisper of a dark future; perhaps darker than anyone can imagine.
This image depicts the most commonly-found stylesheet colors on the web’s top sites—Paul Hebert did an amazing amount of analysis and this is just one of the intriguing visualizations he came up with. Most of these are obvious staples, especially HTML red and blue, though it’s interesting how far the blue “cluster” is from the […]
These days, there’s definitely no shortage of touchscreen gloves available, but the key is finding ones that consistently work well. These iGloves Touchscreen Gloves are super reliable, and are on sale for just $11.99.Super comfortable and functional, these gloves will keep your hands warm and still let you use any touchscreen, from phones to tablets. The iGloves’ […]
The Black Friday Mac Bundle 2.0 is one of the Boing Boing Store’s best-selling Mac bundles yet, and it’s about to come to an end. If you don’t get your copy now, here’s what you’ll be missing:This bundle comes packing 9 top-rated Mac apps in one package, at the hugely discounted price of just $23.99. […]
The Boing Boing Store’s Gift Guide is full of ideas for pretty much anyone in your life like hipster ice cub trays, Xbox controllers, Halo Boards, and even diamond necklaces. As always, all products in the Boing Boing Store come at great discounts, too. Shop by price bucket starting at under $20. Under $20:Bloxx Jumbo Ice Trays […]