Looks like this guy:
Is the cartoon version of this guy:
It walks. It breathes air. And apparently it can adapt to terrestrial life relatively “easily”.
The scientists raised groups of bichir on land for eight months to find out how they would differ from bichir raised in the water. They found that the land-raised fish lifted their heads higher, held their fins closer to their bodies, took faster steps, undulated their tails less frequently and had fins that slipped less often than bichir raised in water. The land-raised fish also underwent changes in their skeletons and musculature that probably paved the way for their changes in behavior. All in all, these alterations helped bichir move more effectively on land.
There’s a video too!
Here at Nothing in Biology, we are big fans of making stuff up (but, uh, not on the blog… or in our scientific publications… or on our tax returns… or, well, you get the point). So a few of us are thinking of entering some of our fantastical(ly bad) evolutionary theories to the Festival of Bad Ad Hoc Hypotheses. This festival is dedicated to “well-argued and thoroughly researched but completely incorrect evolutionary theory”. To get an idea of what it’s about, see the video below. If you’re in or near the Bay Area or Cambridge, Mass this October, think about checking it out!
Apparently, that Science cover was pretty bad and plenty of people cared.
I got 75 responses in time to make the above figure (where the width of the blocks are proportional to the number of responses in each category)- 80% said the cover image was either very or kind of poorly chosen and 55% said they cared at least a little bit. The colored “lines” between the two answers depict how frequently two answers were chosen together and clicking the image will make it bigger. Thanks to everyone who gave me their 2 cents – such science. such wow.
Computer Virus Catalog, provides us with an illustrated history of the worst computer viruses in history.
It also has an artistic interpretation of each virus, which look really cool! Below are some of my favorites!
“Marburg infects .EXE and .SCR files and draws the all too familiar critical error icon everywhere on your screen. The Windows virus spread like crazy in August ’98, when it was included on the master CD of popular MGM/EA game ‘Wargames'”
“Created in the late ’60s, Cookie Monster is the world’s first computer virus. After infection, Cookie Monster freezes all system activity and demands cookies. Don’t sweat it. You simply unlock your computer again by typing the word ‘cookie’_”
“Stuxnet is a joint effort of the US and Israel, designed to attack Iran’s nuclear facilities. This highly sophisticated Windows worm reportedly destroyed roughly a fifth of Iran’s nuclear centrifuges, by causing them to spin out of control. Mission accomplished_”
“Ika-Tako (Japanese for squid-octopus) spreads via P2P file sharing network Winny, disguising itself as a music file. When executed, the Windows virus replaces photos, applications and vital system files with images of squids_”
The July 11 cover of Sciencegot a lot of press coverage last week. You can read about the variety of responses here, here, here, here or here (to name a few). But if you haven’t heard, Science chose to feature transgender sex workers from Jakarta on the cover of their “Staying a step ahead of HIV/AIDS” special issue, allegedly to highlight this “at risk” group. Unfortunately, the choice felt mostly like objectification and/or exploitation to some because the image was sexual (high heels, short skirts and the women were head/face-less). After a Twitter storm – including some pretty unprofessional responses from a Science editor – Science issued a short apology (cover image can be seen here too).
I’ve been wondering what the masses really think about this.
(survey now closed – results are here!)
… for people to please answer as honestly as possible. Basically, how well chosen do you think the cover art was and how much do you care?
Thanks you guys! I’ll post the responses in a week or so. Did I mention please answer? There are even “I don’t know” and “I don’t care” options, so everyone can participate!
On the scale of Bruce Banner to Incredible Hulk – how angry are you?
PS – All the “Staying a step ahead of HIV/AIDS” articles are open access! Check ‘em out!
Basic science = scientific questions that are founded in understanding theory, or the natural world around us
Applied science = scientific research that is directly applicable to humans. i.e. Cancer research
The last few years of financial crisis have seen a rise in criticism over basic scientific research. NPR does a great job of summarizing the criticisms and explaining why seeking to understand duck genitalia is a solid biological question.
I’ve just registered (a whole two days ahead of the deadline!) for the 2014 Evolution meetings, which this year are hosted by NESCent at Raleigh, North Carolina. Up to now, my strongest association with Raleigh is from a childhood of watching The Andy Griffith Show, in which Raleigh is the big city from Mayberry’s point of view—particularly this episode where Andy and Barney drive up to town to apply for membership in a posh social club:
(Click here to go direct to the awkwardness.)
… actually, now that I re-watch this, Barney’s performance is a pretty good primer on how not to behave at scientific meetings, too. “Oh, you remember genotyping-by-sequencing, Andy! It’s genotyping. Done by, er, sequencing.”