Love this list of 20 rules of thumb to help you analyze the validity of science news. A lot of it boils down to statistics and common sense (hey, you guys, scientists are human), but it's also stuff that easy to lose sight of when you're excited or scared or totally fascinated. Print this out and read it before you click "share". Read the rest
[soundcloud url="https://api.soundcloud.com/tracks/123194319" params="color=ff6600&auto_play=false&player_type=tiny" width="100%" height="18" iframe="false" /]
YANSS: RSS |
Read the rest
i09's Annalee Newitz has a theory about why some stories get shared around the Internet
more than others — and, not coincidentally, why nuanced stories about science tend to get shared less than, say, the average LOLcat. If she's right, the real trick with science reporting on the Internet is to write accurate stories that aren't all reported from deep in the Valley of Ambiguity. Read the rest
Yesterday, the Popular Science website announced that it would no longer allow readers to comment on new stories. Why? Because science
, says online editor Suzanne LeBarre, who cited research showing how a minority of uncivilized, vitriolic comments can skew readers' understanding of the content of a story and contribute to political/ideological polarizations of opinion. Mother Jones wrote about the same study
more in-depth earlier this year. Read the rest
A few years ago, Harriet Hall googled "The One True Cause of all disease", just to see what the Internet would come up with. She counted 67 One True Causes before she got bored (52 of them made it into the handy chart above).
Besides making for an amusing anecdote, this little exercise also helps illustrate why there's a problem with ideologically driven medical treatments — the sort that comes from people who are pushing a lifestyle or a philosophy along with ostensible healthcare. It's both intriguing and convenient to think that, if we just open the right secret door, we can find the thing that's actually causing all our problems. The truth, unfortunately, seems to be that our bodies and the world they inhabit are complicated and messy and that lots of of things can lead to disease (doctors typically learn to divide these things into nine different categories, Hall says). In fact, a disease we think of as a single entity can have its roots in more than one thing. All of this is pretty obvious but it's the kind of obvious that's worth rubbing our noses in on occasion. If somebody tells you that everything from obesity to bipolar disorder to allergies to cancer all stem from the same root and can be treated or prevented with the exact same treatment, there's probably good reason to question what they're telling you. Read the rest
Here we have the common Internet blobfish, recently voted World's Ugliest Animal.
But wait! At Smithsonian, Colin Schultz has made a very good case for why the blobfish doesn't deserve its unattractive reputation. This isn't about beauty being subjective (although some might find the above picture more cute than ugly). Instead, it's about atmospheric pressure, and what happens to a fish removed from its natural, deep-sea, high-pressure habitat.
Here is what the blobfish really looks like, before somebody took him to the surface and snapped an embarrassing photo: Read the rest
As we all know by now, ducks have penises
. Rather epic penises
, in fact. Chickens, though, are penis-less. In fact, most birds don't have them. In an important update in duck sex news, Ed Yong follows the work of several scientists who are trying to better understand how genitals evolve and why they differ so much between species and genuses
. Bonus new fact: A dissected goose penis looks surprisingly like a less-colorful Man-O-War jellyfish. Read the rest
"Born in the caul" is a phrase that's connected with a lot of cross-cultural myths and superstitions — babies born in the caul are supposed to be destined for lives of fame and fortune (or, possibly, misfortune and grisly death, depending on which legends you're listening to). Biologically, though, it refers to a baby that's born with part of the amniotic sac — the bubble of fluid a fetus grows in inside the uterus — still attached. Usually, a piece of the sac is draped over the baby's head or face. These are called caul births, and they're rare. But, about once in every 80,000 births, you'll get something truly extraordinary — "en-caul", a baby born inside a completely intact amniotic sac, fluid and all.
There's a photo of a recent en-caul birth making the rounds online. The photo is being attributed to Greek obstetrician Aris Tsigris. It's fascinating. But it's also pretty graphic, so fair warning on that. (If the sight of newborn infants and blood gives you the vapors, you might also want to avoid most of the links in this post, as well.) Read the rest
John Brownlee on the unlikely evolution of the @ symbol
: "Rejuvenated by its insertion before every Twitter handle, the @ symbol today is almost a pronoun. It has a very personal meaning for billions of people across the planet. It’s the symbol that means “digital me.”" Read the rest
Sam Kassé defends the selfie
, blight of social networks: "I know most people hate selfies. They groan and complain about them, from the duck lips to the filters. Why, just the word “selfie” can induce legendary amounts of eyerolling. What people seem to miss, is that selfies are actually great. No, scratch that, selfies are brilliant! One of my favourite pastimes at work is to (discreetly) scroll through my Instagram feed and see pictures of my friends feeling good about themselves." Read the rest
Nicole Perlroth: "Syria’s access to the Internet was cut on Tuesday
. The most likely culprit, security researchers said, was the Syrian government." [NYT] Read the rest
Tumbleweeds aren't a type of plant. It's more of a description — the thing that happens when the bushy above-ground parts of lots of different types of plants dry, die, and disconnect from the healthy root system below. It is then free to blow wherever the wind takes it. That's your basic free-range tumbleweed. At Prairie Tumbleweed Farms, the weeds are a bit more constrained and they're shipped, rather than blown, to customers all around the world. This podcast by Rose Eveleth is a cute, quirky piece, but you MUST listen to the whole thing
. Because the backstory of Prairie Tumbleweed Farms is what makes this truly worthy of BoingBoing. Read the rest
Interesting facts about how their adorable bodies work, and what's really going on when they interact with you.
Sam Biddle writes that this week's epic, internet-shaking DDOS was a lie
. Spamhaus was indeed under a record-size denial-of-service attack, but the protection company it hired, Cloudflare, turns out to be the only source of the bigger story that went with it: that the internet at large was significantly affected. Read the rest