Do Crows hold funerals? Nah, not really, but they're up to something when one among the murder is murdered, and scientists are fascinated by their behavior around fallen comrades.

Calling to each other, gathering around, and paying special attention to a fallen comrade is common among the highly intelligent corvids, a group of birds that includes crows, jays, magpies, and ravens, says Kaeli Swift, a Ph.D student in environmental science at the University of Washington. (See "Are Crows Smarter Than Children?")

But it doesn't necessarily mean the birds are mourning for their lost buddy. Rather, they're likely trying to find out if there's a threat where the death occurred, so they can avoid it in the future.

One study involved using masks to see if crows would avoid humans who handled dead crows (and thereby implicated themselves in the investigation.) They did. On the other hand, if crows are smart enough to investigate murders, maybe they're smart enough to take one look at that mask and think: "OK, that is definitely a murderer." Read the rest

Kellogg cereals are investigating a video posted online that purports to show an assembly-line worker pissing on an assembly line. The good news, Kellogg reports, is that it happened way back in 2014, so there's little danger of it still being on the shelves.

The graphic video shows a man urinating on an assembly line, then panning to a sign with the Kellogg logo. Kellogg said its own investigation determined the video was recorded at its Memphis, Tennessee factory in 2014.

"It is important to note that any products that could be potentially impacted would be very limited and past their expiration dates," the company said. It says the products that were potentially impacted include Rice Krispies Treats, granola clusters used in some products and puffed rice treats that it no longer makes.

i.e. you already ate the piss krispies. Read the rest

The Tampa Bay Times has done some excellent investigative reporting on the 50 worst charities in America — organizations that took in more than $1 billion over the past 10 years, and gave almost all of that money to their own staffs and professional solicitors. The series explains how charities like this operate and skirt the regulatory system. But if you're feeling TLDR, there's also a PDF that can help you quickly figure out if you're donating to one of these scams. A large portion of the 50 worst is made up of charities devoted to cancer and veterans' issues. Read the rest

At the New Yorker, Paige Williams visits forensic chemist Adam B. Hall to talk about the surprising things you can learn about bombs and their makers by looking at the effects they produce — from the type and color of the smoke, to the smell that lingers in the air, to what the "boom" sounds like. I'd take Hall's speculation about the Boston Marathon bombings with a grain of salt (he's making his judgements from low-grade video and isn't part of the investigation), but the process he describes is absolutely fascinating. Read the rest

Over the past few years, multiple people have died in Thailand from what appears to be exposure to some kind of poison. Most of these people have been tourists. And most of them have been young women. The deaths have happened in clusters. Five or so on the island vacation hotspot of Kho Phi Phi. Another group of six at Chiang Mai's Downtown Inn.

Lots of possible explanations have been suggested — ranging from serial killers, to hallucinogenic beach drinks, to overuse of banned insecticides in hotel rooms. But, so far, none of the specific poisons proposed as the culprit totally makes sense in relation to the deaths. And, to make things worse, it seems like Thai authorities are doing their best to make it difficult to actually investigate what has happened in individual cases, and figure out whether the cases are linked or not. At this point, it's hard to even know whether all the people who have died exhibited the same symptoms.

Deborah Blum, a Pulitzer-winning journalist who has done a lot of reporting on poisons and true crime has been following this story and just published another piece on the still-unfolding mess.

Your daughter died.

Your daughter died thousands of miles from home. In a hotel where no one came to help. In a hospital where she struggled to keep breathing and just couldn’t. In a room where her heart – and somehow you still don’t really believe this – just stuttered to a stop. In a country, where authorities have failed for months, years even, to tell you how or why your daughter died.