Toxoplasma gondii is a single celled organism that lives in the guts of cats and is spread to humans through contact with cat crap. About a third of the human population is infected with it. It resides in the brain and muscles, and doesn't always cause symptoms. But a new study at the University of Iowa and Florida International University has linked Toxoplasma gondii to reading and memory difficulties in children. The study also suggests that vitamin E can reduce the effects.
Infected rats are already known to lose their fear of cats, making it more likely that they will be killed and eaten. This is advantageous to the parasite, since it reproduces inside the intestines of cats. The organism's egg-like oocysts are shed in cat faeces which may then contaminate food or infect other animals. Some studies have suggested that Toxoplasma gondii can alter the behaviour of humans too, making men more aggressive and even causing women to cheat on their husbands. Other research has pointed to a strong link between the parasite and schizophrenia.
I'm in the midst of couple of weeks' worth of lectures, public events and teaching, and you can catch me in Toronto (for Word on the Street, Seeding Utopias and Resisting Dystopias and 6 Degrees); Newry, ME (Maine Library Association) and Portland, ME (in conversation with James Patrick Kelly).
I have an op-ed in today's Globe and Mail, "Why do people believe the Earth is flat?" wherein I connect the rise of conspiratorial thinking to the rise in actual conspiracies, in which increasingly concentrated industries are able to come up with collective lobbying positions that result in everything from crashing 737s to toxic baby-bottle […]
In 2017, Banksy painted a giant mural on a wall in Dover, England depicting a worker chiseling a star off the EU flag, by way of a comment on the Brexit vote; now, parties unknown have painted over that mural, whitewashing it. Banksy is philosophical about this development: "Oh. I had planned that on the […]
If you’re part of the maker community, you know Make:. Though Make: magazine is off the shelves as of this year, the eBooks and resources put out by Maker Media are still a fantastic resource for the new generation of tinkerers, hackers, and robotics geeks. If you’re in that tribe, listen up: they’ve released a […]
Life isn’t getting any less hectic, and pressure cookers are a quick, healthy solution for a growing number of kitchens. But if you thought your Instant Pot was versatile, there’s a major upgrade on the market: The Yedi 9-in-1 Total Package Instant Programmable Pressure Cooker. If you’ve somehow never used a pressure cooker before, try […]
When it comes to data analytics or deep learning, there’s one language behind the apps and algorithms that power the biggest companies of today: Python. The best part about this tool is that as versatile as it is, it’s actually fairly easy to learn. But mastery? For that, you need more than just a beginners’ […]