Video of a woman named Vanessa with a botfly maggot in her scalp. Vanessa got it when she went to Belize. She was planning to go to the doctor to have it removed, but she couldn't stand feeling it and hearing it crawl around under her skin, so she asked her boyfriend (or husband?) to remove it. He wasn't able to get it out (using a bottle full of smoke) so later that day she went to the doctor, but the doctor wasn't able to remove it, either. However, the doctor put a piece of tape over the hole, which cut off the maggot's air supply. Several hours after Vanessa got home, the maggot tried crawling out of the hole, and that's when her friend was able to pull it out.
Yes, it's gross, but it is also a very well made and informative short video. (via Bits & Pieces)
I’ve had quite a few fun afternoons playing with dry ice from making spooky fog in the kitchen to exploding plastic bottles in the yard. But I’ve never had the opportunity to pour hot lava over dry ice. In this video, the lava is 1400 °C and the dry ice is -78C°. So cool! And […]
A Boston University team have developed an acoustic, 3D-printed metamaterial whose topology is such that it reflects 94% of human-audible sound; the researchers' demonstration involves inserting a ring of this stuff in a PVC pipe and blasting a speaker down one end: light and air emerges from the other end, but sound does not.
Big companies want automation on a big scale. Doing that means diving into the tricky world of machine learning and data science. And no matter what platform you’ll be implementing it on, you can learn how with the Machine Learning & Data Science Certification Training Bundle. In 48 hours and through eight courses, this bundle […]
Big systems need tight security – and the experts who can implement it. Cisco Networking Systems are the go-to providers for network infrastructure, but maintaining it takes a lot of up-to-date knowledge. If you want that knowledge right from the source, there’s an online course that can get you certified painlessly: The Foundational Cisco CCNA […]
Computer slowing down? There are a ton of reasons why that might be, especially if your unit has a few years on it. Junk files and programs can accumulate over time, some even left over from otherwise uninstalled software. This virtual debris can slow your PC down dramatically, but there’s a surprisingly quick fix. Lauded […]