Brain Pickings

Posts Tagged ‘science’

10 SEPTEMBER, 2010

Bees, Bees, Bees: Celebrating an Amazing Creature

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10,000 buzzing pixels, the real source of your breakfast, and what electron microscopes have to do with art.

Albert Einstein once remarked that if bees were to disappear, mankind would perish in just a few years. And yet honeybees are disappearing — at alarming rates, and for reasons scientists don’t fully understand. From climate change to cell phone towers, a range of manmade and environmental factors are contributing to the extinction of a brilliant, intelligent civilization responsible for everything from one of the world’s most ancient medicinal products to the foundation of swarm theory to the creation of other-worldly petal nests.

Today, we look at three different homages to bees, their socio-environmental significance, and the plight for their conservation.

BEE BILLBOARD

To promote Britain’s Plan Bee campaign, UK winery Banrock Station created the world’s first bee-powered billboard, composed of 10,000 live bees.


Plan Bee aims to campaign against the use of bee-killing pesticides and to inspire people to help bees in their own gardens.

DENNIS VANENGELSDORP: A PLEA FOR BEES

Apiarist Dennis vanEngelsdorp studies colony collapse disorder — the disturbing worldwide epidemic wiping out worker bees and Western honeybees, resulting in the demise of entire colonies of the gentle, fascinating creature. But this is no tragedy we can observe from a bystander perspective — bees and their work are surprisingly integral to our entire food system, from the breakfast you ate this morning to large-scale agricultural economy.

One in three bites of food we eat is directly or indirectly pollinated by honeybees.” ~ Dennis vanEngelsdorp

There are more species of bees than mammals and birds combined.” ~ Dennis vanEngelsdorp

For more on colony collapse disorder, check out the fascinating documentary Vanishing of the Bees, which follows two commercial beekeepers as they struggle to keep their bees healthy and alive, then offers ways for you to make your own living space, be it urban or countryside, more bee-friendly.

ROSE-LYNN FISHER: BEE

From photographer Rose-Lynn Fisher comes BEE — an incredibly artful, thoughtful exploration of the beautiful complexity of bees and the larger natural patterns it bespeaks. Fisher blends the immaculate scientific precision of electron microscope imaging with the aesthetic sensibility of art photography to produce 128 pages of breathtaking revelation that expands the boundaries of how we think about these remarkable creatures and nature at large.

Abdomen at 23x zoom – foreshortened view of the abdomen with sting | © Rose-Lynn Fisher

Wing at 170x zoom – the hamuli attaching to the wing fold | © Rose-Lynn Fisher

Wing hooks at 700x zoom – a closer view of the hamuli | © Rose-Lynn Fisher

The first time I looked at a bee’s eye magnified I was amazed to see a field of hexagons, just like honeycomb. I wondered, is this a coincidence or a clue? Is it simply that hexagons are ubiquitous in nature, or is there a deeper correspondence between the structure of the bee’s vision and the structure she builds – in other words, similar frequencies being expressed in similar form? This got me pondering on the connection between vision and action at a more abstract, metaphoric level. Is there a parallel kind of encoding relevant to humanity? At a refined level of our own nature, does our deeper capacity to see and to do correspond with an intrinsic structuring?” ~ Rose-Lynn Fisher

Body at 75x zoom – one abdominal sclerite (plate) overrides the next | © Rose-Lynn Fisher

Antenna at 900x zoom – plate and peg sensila of the flagellum | © Rose-Lynn Fisher

Images via NPR

BEE came out last week and is without a doubt one of the most visually stunning, conceptually ambitious photography books of the year.

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07 SEPTEMBER, 2010

What Does It Mean to Be Human?

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Primates, philosophers, and how subjectivity ensures the absolute truth of our existence.

What does it mean to be human? Centuries worth of scientific thought, artistic tradition and spiritual practice have attempted to answer this most fundamental question about our existence. And yet the diversity of views and opinions is so grand it has made that answer remarkably elusive. While we don’t necessarily believe such an “answer” — singular and conclusive by definition — even exists, today we make an effort to understand the wholeness of a human being without compartmentalizing humanity into siloed views of the brain, emotion, morality and so forth. So we look at this complex issue from three separate angles — evolutionary biology, philosophy and neuroscience — hoping weave together a somewhat more holistic understanding of the whole.

THE LEAKEY FOUNDATION ON HUMANNESS

From The Leakey Foundation, which aims to increase scientific knowledge and public understanding of human origins, evolution, behavior, and survival, comes What Makes Us Human? — a multifaceted exploration of who we are as a species and how we came to be that way. Barely 8 minutes long, the film features an astounding all-star cast of scientists — Jane Goodall, Robert Sapolsky, Richard Wrangham, Steven Pinker, Eugenie Scott and more — and tackles a number of complex concepts related to consciousness and the essence of being human.

There is a lot more biology to our behavior than we used to think.” ~ Richard Wrangham

Though the film is essentially an ad for The Leakey Foundation, that’s more than okay given that over the past half-century, the foundation has stepped up to the government’s consistent failure to properly fund scientific research and practically launched the careers of some of the greatest scientists of our time — Dian Fossey, Birute Galdikas, Don Johanson, Richard Wrangham, Daniel Lieberman, and even Jane Goodall herself.

via

DAN DENNETT ON CONSCIOUSNESS

Dan Dennett is one of today’s most prominent and prolific philosophers. In this excellent 2003 TED talk, he exposes the flawed and often downright misleading way in which we (mis)understand our consciousness, perpetuated by the many tricks our brains play on us.

It’s very hard to change people’s minds about something like consciousness, and I finally figured out the reason for that. The reason for that is that everybody’s an expert on consciousness.” ~ Dan Dennett

For more of Dennett’s illuminating insight, take a look at The Crucible of Consciousness: An Integrated Theory of Mind and Brain, which builds on Dennett’s iconic — and must-read — 1992 book, Consciousness Explained.

ANTONIO DAMASIO ON CONSCIOUSNESS

Neuroscientist Antonio Damasio is among the world’s leading researchers on the neurobiology of mind and behavior, focusing more specifically on emotion, memory, decision-making, communication and creativity. In this compelling BigThink interview, Damasio gives a basic definition of “consciousness”

Consciousness is the special quality of mind, the special features that exist in your mind, that permit us to know, for example, that we ourselves exist and that things exist around us. And that is something more than just your mind. Mind allows us to portray in different sensory modalities — visual, auditory, olfactory, you name it — what we are like and what the world is like, but this very, very important quality of subjectivity is the quality that allows us to take a distant view and say, ‘I am.’” ~ Antonio Damasio

Damasio’s new book, Self Comes to Mind: Constructing the Conscious Brain, comes out in November but is already available for pre-order — which we highly recommend, since it’s an absolute must-read.

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13 AUGUST, 2010

On Words

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A modern-day Helen Keller moment, or why the currency of communication is more complex than we think.

Words matter. They shape how we relate to one another and the world at large, they frame what matters and why. They can break your heart (“My feelings for you have changed…”), tickle your mind (“The more I learn, the more I learn how little I know…”) and enlighten your soul (“I have a dream…”). They can steer entire ideologies and even spark the extinction of species.

Words, a fantastic new episode of WNYC’s always-excellent Radiolab, examines the importance of words by imagining a world without them. From a look at Shakespeare’s linguistic chemistry to a first-hand account of what it’s like to have the language center of your brain wiped out by a stroke (yep, we’re talking about Jill Bolte Taylor of blockbuster TED Talk fame) to a woman who taught a 27-year-old man the first words of his life and revealed the worldview-changing insight that everything has a name, the hour-long program offers a profound perspective shift in this currency of our day-to-day that we take for granted.

What is it that happens in human beings when we get symbols and we start trading symbols? It changes our thinking, it changes our ideas.” ~ Susan Shaller

The episode is available as a free mp3 download and we highly recommend you subscribe to the full series podcast in iTunes, also free.

For further reading, these four books referenced in Words are absolutely fascinating and paint a rich, comprehensive portrait of the layered significance of language in culture and human psychology.

Also of note and highly recommended, a trio of books by Steven Pinker, whom we consider one of the sharpest thinkers on language today:

via Open Culture

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