Soylent recalls another product amid gastrointestinal mayhem

Soylent, makers of meal-replacement drinks, bars, slime and so forth, have recalled another product after consumers reported trouble down below after consumption.

On Thursday evening, food replacement startup Soylent halted sales of its Soylent 1.6 powder amidst reports that it was making customers sick. Two weeks prior, the company paused sales of its latest product, the Food Bar, after Gizmodo reported that several customers had experienced nausea, vomiting, “uncontrollable diarrhea,” and severe dehydration after consuming the bars. Some customers were admitted to the emergency room due to their symptoms.

In a blog post Thursday evening, Soylent revealed that while the company was reviewing what happened with Food Bars, it “noticed that a handful of consumers (less than 0.1%) who consumed Powder 1.6 over the past several months reported stomach-related symptoms that are consistent with what our Bar customers described.”Although the company wouldn’t say which ingredient is causing the illness, it has narrowed down its search, “given there are only a few ingredients that are specific to only [its] bars and Powder 1.6.”

Soylent is a case study in engineers thinking they're smarter than everyone else, but aren't. Read the rest

Puke machine actually has a point

"Aerosolized vomit-pudding sprays out of its mouth," writes Wired's Sarah Zhang, but this isn't a nasty toy or practical joke. It's part of a research project into how Norovirus spreads, and it'll help save lives.

The NC State researchers spent two years building and then testing a miniature version of the upper digestive track—essentially a tube (esophagus) connected to a pressurized chamber (stomach). Then they mixed together fake saliva, fake vomit aka vanilla pudding, and a real virus. Norovirus itself is too dangerous to work with, so they used a bacteriophage harmless to humans called MS2. The machine heaved this mixture into a chamber, and a device vacuumed out any aerosolized particles for analysis. In a worst case scenario, a single puking episode aerosolized as many as 13,000 virus particles.

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Barf bags ad nauseam at Air Sickness Bag Virtual Museum

The Air Sickness Bag Virtual Museum has thousands of barf bags from airlines, political campaigns, film promotions, and more. Below, a few highlights. Read the rest

A video featuring "Vomiting Larry"

Meet the robot that pukes for science.