Shared posts

27 Aug 14:26

International and postgrad fee survey, 2014

27 Aug 14:25

Russia to Bulgaria: stop letting artists paint Soviet war heroes to look like The Joker

by Amanda Taub

The Russian foreign ministry is "deeply indignant" that a monument to "Soviet liberator" soldiers in Bulgaria has been painted upon by persons unknown, and has called on the Bulgarian government to take measures to prevent such incidents in the future, reports ITAR-Tass.

This most recent incident, which took place in the Bulgarian town of Lozenets, was only the latest in a string of episodes in which unknown artists have creatively painted Soviet memorials in acts of civil disobedience.

In 2011, the figures on a monument in Sofia were painted to look like Ronald McDonald, Santa Claus, and various figures from the DC and Marvel comic book universes. The words "moving with the times" were written on the base.

SOFIA, BULGARIA - June 17 2011. (Nikolay Doychinov/AFP/Getty Images)

In 2013, the same statue was painted bright pink in commemoration of the 1968 Soviet-led invasion that crushed the Prague Spring democracy movement, and the words "Prague 68" and "Bulgaria Apologizes" were written on the base. (Bulgaria, as a member of the Warsaw Pact, had sent troops.)

SOFIA, BULGARIA - August 21, 2013 (Dimitar Dilkoff/AFP/Getty Images)

Earlier this year, figures on a memorial were painted in the colors of the Polish and Ukrainian flags. The words "Putin go home!" "Crimea 2014" and "Katyn 5.03.1940" were written on the base, references to the Russian annexation of Crimea in March of this year, and the 1940 Katyn massacre, in which Soviet forces massacred approximately 22,000 Polish military officers and other Polish prisoners, then buried them in mass graves in the Katyn forest.

SOFIA, BULGARIA - March 5, 2014 (Nikolay Doychinov/AFP/Getty Images)

SOFIA, BULGARIA - March 5, 2014 (Nikolay Doychinov/AFP/Getty Images)

Although anyone who is not trained in art criticism should obviously hesitate to dissect the subtle message conveyed by decorating a Soviet figure to look like Ronald McDonald, it seems clear that these mysterious painters are drawing a connection between 20th Century Soviet imperialism and perceived Russian imperialism today.

And Russia, by insisting that Soviet soldiers were "liberators," has only managed to suggest that the painters have a point.

26 Aug 09:03

True Facts About (Some) Marsupials by Ze Frank

by Justin Page

Ze Frank describes a number of ways that some marsupials are extremely strange in his latest video, “True Facts About Marsupials“. Frank covers everything from the odd pouches that they have for protecting their babies to their weird feeding habits.

music by Tom Moore

26 Aug 01:08

What Should You Do After Drinking Coffee?

by Emily Tamkin

You’re almost done drinking that cup of coffee. Now what?

23 Aug 00:04

America's Wikipedia page mentions war a lot. Canada's mentions Quebec.

by German Lopez

America's Wikipedia page mentions "war" more than any other word after excluding prepositions and words connected to the country's name, according to a map manually compiled with Word Frequency Counter by Reddit user Amiantedeluxe.

most recurrent words map

Click to enlarge. (Amiantedeluxe)

One caveat to the map: it doesn't count the possessive version of words. In the US's Wikipedia page, for instance, "world" is actually more common if the word "world's" is counted as well.

Still, the map is a useful guide to some of the topics that dominate each country's history and current events. For example, the word noted on this map for North Korea is "South," while it's "North" for South Korea. With the long-simmering divisions between both countries, that makes sense.

To learn more about North Korea's history, watch the short video below:

22 Aug 17:11

British landlord rented room "that could only be entered on all fours"

by Rob Beschizza
Already banned from leasing a room accessible only via a staircase with 27 inches of headroom, Yaakov Marom rented it out anyway for $700 a month, because the British economy is evidently now just a weird housing scam/deathtrap.
22 Aug 15:10

Poll: most Americans want to make it a crime for children to play without supervision

by Rob Beschizza
"A whopping 68 percent of Americans think there should be a law that prohibits kids 9 and under from playing at the park unsupervised, despite the fact that most of them no doubt grew up doing just that."
21 Aug 15:43

From eyelids to skin tone, beauty isn't always about 'looking white'

by Juliana Qian

Deracialisation cosmetic surgery troubles our ideas about the natural unaltered body. It also points to a eurocentrism that sees the desire to look white everywhere

After watching Anna Choys documentary on deracialisation cosmetic surgery, Change My Race, I dodged social media for days afterwards because the torrent of pity and fascination from non-Asians was just too much.

The documentary took us along with three women as they underwent double eyelid surgery, breast enlargement, nose and chin reshaping, and also examined skin lightening creams, eyelid tape and other cosmetic practices. It was brave and generous of the participants to talk about their choices, but seeing their stories made me feel like all my bodily neuroses were exposed.

Continue reading...
20 Aug 22:21

Village People's "YMCA" with faux ambient sound, no music

by David Pescovitz

Fantastic re-edit of the audio in the Village People "YMCA" video to make it music-free. More Muisicless Musicvideos and Silentless Movies by Mario Wienerroither.

20 Aug 22:17

Nazi-themed spaghetti removed from menu

by Rob Beschizza
A dish titled "Long Live Nazi Spaghetti" was briefly served at an Italian restaurant in Taipei. The proprietor said she chose that name because the dish contains German sausage.
20 Aug 21:43

Is it OK to pee in the ocean?

by Cory Doctorow
19 Aug 21:23

"The" in band names

by David Pescovitz
lead

The name of this band is Talking Heads (not The Talking Heads), indeed. At The Atlantic, Dale Eisinger examines the use of "The" in band names.

18 Aug 22:22

Fix a Wobbly Table with a Bit of Math

by Patrick Allan

One of the most irritating inconveniences is a table that wobbles back and forth when you lean on it. Assuming the cause is uneven ground, math proves that if you rotate the table, the legs will find a perfect resting place within a quarter rotation.

Read more...








18 Aug 22:04

Great mistakes in English medieval architecture

by Cory Doctorow


The great cathedrals and palaces of medieval England were designed by people who made it up as they went along, and often discovered midway through a multigenerational project that they'd run out of space for an arch, or designed a building that couldn't hold up its own ceiling. Read the rest

17 Aug 17:14

This Sloth Prefers Carrots

by A B

17 Aug 17:08

Do revolving doors actually save energy?

by Joseph Stromberg

Many big, public buildings have revolving doors at street level. For a lot of people, these doors are a little more annoying to use than normal "swing" doors, leading them to ask the question — are revolving doors really more energy-efficient?

The short answer: yes, they are.

you save about 36 watt hours of energy each time you choose a revolving door

Although there hasn't been a ton of recent research comparing the energy costs of each type of door, the work that has been done is pretty definitive that revolving doors save energy. It varies widely based on the building, climate, and amount of use, but one MIT study found that having everyone use revolving doors on a campus building would save about 1.5 percent of the total energy needed to cool and heat that building annually.

On a single use basis, that works out to about 36 watt hours of energy saved each time you choose revolving over swing doors — the energy needed to run a 60-watt lightbulb for a little over a half hour.

Revolving doors can also be a pain to use: the same study also found that most people avoid them because of the extra effort and time involved. But if you happen to be of the mindset that your personal choices can have some positive impact on the environment, it makes sense to put the use of revolving doors in the same category as, say, recycling — a simple, painless choice that provides modest environmental benefits.

How revolving doors save energy

The revolving door was invented way back in 1881 by a German man named H. Bockhacker as a "door without draft of air." It's basically a series of panels (nowadays, typically four) that rotate to allow people to enter and leave a building without leaving a big opening exposed, which would allow air to rush in or out. Revolving doors still let small pockets of air to escape with each revolution — and older ones with decaying seals allow air to seep out above and below them as well — but on the whole, they permit much less airflow.

1024px-patentzeichnungstormdoor

An illustration from the original American patent for a revolving door. (Theophilus van Kannel)

Although several experiments measuring just how much energy is saved were done historically, the only recent one conducted on modern revolving doors was the 2006 MIT study. As part of it, engineers calculated how much air flowed out of the revolving doors of one particular building on campus, and compared it to airflow from the building's conventional doors.

A single pass through the swing doors, it turned out, allowed about eight times more air to flow in or out of the building than a pass through the revolving doors. The ultimate energy cost of heating and cooling this air this varies widely by season, but the researchers calculated that if every single person who used the building over the course of a year entered and left through the revolving doors, it'd save nearly 80,000 kilowatt-hours of energy, compared to the current usage (in which about 23 percent of people use them).

if everyone used the revolving door, it'd save about 1.5 percent of the energy used to heat and cool the building

This equals about 1.5 percent of the total energy used to heat and cool the building. These savings, they calculated, would lead to a 14.6 ton reduction in carbon dioxide emitted. For reference, the average American emits about 17.6 tons annually across all his or her activities.

Of course, all these energy savings would be distributed across the thousands of people who use this large building over the course of a whole year. So how much energy can you save by a single use of the revolving doors, versus a push of the swing doors?

It's hard to say exactly, but with a few calculations*, we can roughly estimate that each revolving door use saves about 36.54 watt hours of energy. (This, in other words, is the energy needed to power an incandescent 60 watt lightbulb for a little over a half hour.) For comparison, recycling a single glass bottle saves about 400 watt hours of energy.

So using revolving doors might not be a hugely impactful choice that can prevent climate change, but it is a modest, positive step that can slightly reduce your carbon footprint over the course of time. Although they don't really have this sort of association, we should think of revolving doors as an environmentally-friendly decision, roughly akin to recycling.

But people don't like to use revolving doors

The same study also looked closely at the door preferences of people across the MIT campus — and found that, on the whole, people prefer swing doors over revolving ones.

It varied widely from building to building, but for most of them, fewer than 30 percent of people used revolving doors, opting for swing doors right next to them. When asked why, most people cited the extra effort needed to push the revolving doors.

Screen_shot_2014-08-12_at_4.18.29_pm

With standard setups, most people opt for the swing doors. (Cullum et al. 2006)

However, when people approached entrances for which the swing doors were tucked away — so they were basically just confronted with a revolving door, unless they looked hard for another option — habits were different.

The two buildings pictured below had revolving door use rates way up above 70 percent. Similarly, we're also much more likely to use a revolving door if we see a person in front of us use it first. In our door choices, the researchers found, we're largely creatures of habit, unconsciously choosing the obvious option

Screen_shot_2014-08-12_at_4.16.41_pm

"Hidden" swing doors encourage far higher rates of revolving door use. (Cullum et al. 2006)

But the researchers also found that simple interventions that forced people to think consciously could make a big difference. Signs that reminded people to use the revolving doors to save energy — and were large enough to see from far away, so people could consciously consider the idea — roughly doubled revolving door use.

We're willing to use revolving doors, it seems, if we think it'll save energy. But most of us don't realize this is the case — or, at least, don't consciously think about it during our day.


*Calculations:

— Extrapolating from the researchers' calculations, we can roughly estimate that zero percent use of the revolving doors would require somewhere around 120,000 kWh of energy to heat and cool the air that escapes from the swing doors. 100 percent use of the revolving doors would still require about 22,000 kWh of energy for the same purpose. So a complete shift from one type of door to the other would save 98,000 kWh of energy annually.

Screen_shot_2014-08-13_at_9.54.53_am (Cullum et al. 2006)

— The researchers also counted 837 passages per hour into the building, and their calculations assumed the building was open for 9 hours per day, 365 days per year, so that's a total of 2,749,545 passages.

— That means each individual passage saves 0.03564227377 kWh of energy, or 35.64 watt hours.

17 Aug 17:05

Fact or Fiction?: The Tongue Is the Strongest Muscle in the Body

Is this agile appendage as brawny as people believe?

-- Read more on ScientificAmerican.com
17 Aug 17:05

Experience: I can't wake up in the morning

by Johanna Hall
'Psychiatrists diagnosed insomnia, anxiety and depression, and put me on Prozac. No one realised I would be perfectly happy if I stuck to my natural body clock'

Ever since I was seven years old, my body clock has been set to "nocturnal". I'm happiest if I go to bed at 3am and wake up naturally at 12.30pm. If I try to go to sleep any earlier, I just lie awake, not remotely sleepy and only drop off when I reach my natural bedtime in the small hours. If I try to get up any earlier, it's not a matter of being "a bit tired"; I am barely able to function. I feel groggy, find it hard to concentrate and develop flu-like symptoms of aching joints and a pounding head. Having a nap brings temporary relief, but I'm back to square one the next night.

This caused enormous problems at school: I was getting less than half the 12 hours of sleep I needed and I would wander around in a daze, not taking anything in. In my fog of exhaustion, I found the classroom noise overwhelming. Soon I dreaded mornings and started having panic attacks. Eventually I refused to go to school altogether and my mum got hauled up before the head teacher. She was blamed for not being stricter about bedtimes, but in reality there was nothing she could have done. I used to creep down at night to watch television and read. My mum would get annoyed but she knew as well as me that there was no point trying to sleep because she had the same problem, never rising before 11am. This was fine for her as she is a painter and can work her own hours.

Continue reading...
17 Aug 10:56

Philosophy Referee Hand Signals

by Dan Colman

philosophy ref signals

The next time you’re presiding over an intense philosophical debate, feel free to use these hand signals to referee things. Devised by philosophy prof Landon Schurtz, these hand signals were jokingly meant to be used at APA (American Philosophy Association) conferences. Personally, I think they would have made a great addition to the famous Monty Python soccer match where the Germans (Kant, Nietzsche & Marx) played the indomitable Ancient Greeks (Aristotle, Plato & Archimedes). Imagine Confucius, the referee, whirling his hand in a circle and penalizing Wittgenstein for making a circular argument. Priceless.

Related Content:

The Monty Python Philosophy Football Match: The Greeks v. the Germans

Monty Python Sings “The Philosopher’s Song,” Revealing the Drinking Habits of Great European Thinkers

The Modern-Day Philosophers Podcast: Where Comedians Like Carl Reiner & Artie Lange Discuss Schopenhauer & Maimonides

Download 100 Free Philosophy Courses and Start Living the Examined Life

Philosophy Referee Hand Signals is a post from: Open Culture. Follow us on Facebook, Twitter, and Google Plus, or get our Daily Email. And don't miss our big collections of Free Online Courses, Free Online Movies, Free eBooksFree Audio Books, Free Foreign Language Lessons, and MOOCs.

The post Philosophy Referee Hand Signals appeared first on Open Culture.

15 Aug 08:26

This Infographic Breaks Down the Most Common Travel Scams by Country

by Heather Yamada-Hosley on Wayfarer, shared by Andy Orin to Lifehacker

Keeping yourself, your money, and your possessions safe during travel is important, but can sometimes be difficult due to scams. This can be especially daunting when you stick out as a tourist, making you an easy mark to spot for local tricksters.

Read more...


15 Aug 07:22

Tips For Being An Unarmed Black Teen

by Rob Beschizza
The Onion: "6. Try to see it from a police officer’s point of view: You may be unarmed, but you’re also black."
14 Aug 19:11

The PhD experience: this far, and no further

13 Aug 18:34

Crayfish Can Turn Ordinary Blood Cells Into Neurons

by Sarah Zhang

Crayfish Can Turn Ordinary Blood Cells Into Neurons

Whatever you happen to call them—crawfish, crawdads, mudbugs—crayfish are pretty tasty. They also have a pretty remarkable ability to regenerate neurons from blood cells. Understanding brain regeneration in these little crustaceans might one day help us understand how it could work in humans.

Read more...








13 Aug 18:26

WATCH: 10-year-old blind kid from Quebec is a self-taught blues guitarist

by Mark Frauenfelder

Wow!

13 Aug 11:53

Songs That Make Slate Nostalgic

by L.V. Anderson

As membership grows, we’re reprinting some of Slate Plus’s greatest hits. This article was originally published on August 13, 2014.

12 Aug 21:32

Biology student in Colombia faces jail for reposting scholarly article

by Cory Doctorow


Columbia's draconian copyright law (passed after US pressure) provides for prison sentences for simple copyright infringement; Diego Gomez, a biodiversity conservation Master's candidate at University of Quindío shared a paper related to his fieldwork, and the paper's author has brought a prosecution against him. Read the rest

12 Aug 20:40

Hawaii's 'Aloha shirts' have Japanese roots

by Xeni Jardin
20140807-KimonoDesign_article_main_image (1)

"Hawaiian businessmen today wear aloha shirts even on formal occasions. Though the colorful summer shirts are popular worldwide, they have Japan roots," reports Nikkei Asian Review. Read the rest

12 Aug 20:15

Pourquoi vous devriez dormir avec un pied en dehors de la couette

by Mathieu Dejean
Vous êtes-vous déjà réveillé avec un pied qui dépassait de la couette? Après avoir lu cet article, vous ferez peut-être en sorte que cela se reproduise plus souvent. «Cela pourrait vous aider à la fois à mieux dormir, et à vous endormir plus vite», indique Science of Us, qui a interrogé sur ce sujet Natalie Dautovitch, responsable de la Fondation nationale du sommeil, et professeur de psychologie à l’université de l’Alabama. Selon cette spécialiste, en matière de sommeil tout est affaire de température. Juste avant que l’on s’endorme, la température du corps humain baisse jusqu’à atteindre son état le plus froid. Le froid contribue à nous plonger dans un état de torpeur, d’après plusieurs scientifiques qui ont travaillé sur ce sujet. Avoir le gros orteil ou carrément le pied qui dépasse de la couverture ne doit donc rien au hasard, selon Natalie Dautovitch: «Je pense que c’est probablement un moyen pour notre corps de se refroidir quand nous avons trop chaud pour dormir.» Les pieds présentent en effet la particularité (avec les mains) d’être démunis de poils, et dotés de vaisseaux sanguins qui permettent de dissiper la chaleur du corps. Si vous voulez mettre toutes les chances de votre côté pour passer une nuit d’enfer, que vous dormiez sur le dos ou sur le ventre, la tête sur l’oreiller ou en-dessous, tentez l’expérience du pied en dehors de la couette, vous ne devriez pas être déçus. spotted by:  ...
12 Aug 20:07

Use an Alternative Keyboard Layout on a Mac Login Screen for Security

by Thorin Klosowski

Use an Alternative Keyboard Layout on a Mac Login Screen for Security

Mac: Your Mac is really only as safe as your initial login password, but if you're worried that someone's always figuring out your password, Macworld shows you how to use an alternative keyboard layout like Dvorak or Colemak to throw them off your trail.

Read more...








12 Aug 00:27

Robin Williams (1951-2014) Comedian, Actor and Performer Extraordinaire

by Lori Dorn

Robin Williams

Robin Williams, the effervescent comedian who rose to fame as the lovable alien Mork from Ork, was found dead in his Tiburon, California home. Police are currently investigating the cause of death, but suicide is suspected. Mr. Williams had been battling severe depression as of late and had struggled with alcohol abuse in the past.

Mr. Williams was a very funny man who had proven that his talent for comedy was only matched by his talent for acting. He won an Oscar for his role in the film Good Will Hunting and was nominated for his roles in Good Morning Vietnam, Awakenings and Dead Poet’s Society, to just name a few. He recently found his way back to television in the CBS series The Crazy Ones.

O’Captain, my Captain. You will be sorely missed.

image via Wikipedia

via Cir.ca, LA Times