Archive for December, 2009

Performance

Bill Wallauer is a videographer, a colleague of Jane Goodall.  Click here to read Bill’s observations of chimpanzees behaving in ways that are fascinating to consider.  Bill observes males displaying at waterfalls and in thunderstorms as individuals and groups transition into the sexual-display mode of communication.  Jane Goodall wrote a famous passage describing these events. “All at once Evered charged forward, leapt up to seize one of the hanging vines, and swung out over the stream in the spray-drenched wind.  A moment later Freud joined him.  The two leapt from one liana to the next, swinging into space, until it seemed the slender stems must snap or be torn from their lofty moorings.  Frodo charged along the edge of the stream, hurling rock after rock now ahead, now to the side, his coat glistening with spray.  For ten minutes the three performed their wild displays while Fifi and her younger offspring watched from one of the tall fig trees by the stream...[Read More]

Andrew Lehman on 03/10/10 | No Comments | Read More

Autism: Canary in the Coal Mine

“Nonright-handedness (NRH) has been attributed to hypoxia-induced brain changes in the fetus and associated pregnancy and birth complications (PBCs). Maternal smoking during pregnancy is known to ...[Read More]

Andrew Lehman on 12/30/09 | No Comments | Read More

The Path Home

As a child, I loved to wander through quiet woods and to pick wildflowers in meadows, following paths that I pretended would lead me into fairy tale adventures in a long-ago world.  I imagined myse...[Read More]

Gwen McKay on 12/28/09 | No Comments | Read More

Geeks and Nerds: Autism’s Proxy Warriors

[caption id="attachment_956" align="alignleft" width="315" caption="High School Reunion (Satire)"][/caption] Two articles from the New York Times and one from Wired.com this week have been taking...[Read More]

Mark Stairwalt on 12/25/09 | 1 Comment | Read More

Neurodiversity and African Americans

Two biological processes impact the American Black population, resulting in increased learning disabilities, specific medical maladies and challenges not familiar to most other ethnicities and mos...[Read More]

Andrew Lehman on 12/23/09 | 1 Comment | Read More

An Increase in Left-handers

A superb 25-year study in the UK by Marian Annett ending in the 1990s seemed to prove that in that part of the UK, left-handedness was not increasing over time. It’s been a difficult issue to pa...[Read More]

Andrew Lehman on 12/21/09 | No Comments | Read More

He’s Canadian, You Know

“He’s Canadian, you know,” yields 30,800 hits when entered in a Google search, while about half that many are returned for “She’s Canadian, you know.”  The phrase is a sort of running in-...[Read More]

Mark Stairwalt on 12/18/09 | 2 Comments | Read More

10 Myths About Autism

by Jennifer Johnson Autism and its lesser-known relatives in the autism spectrum of disorders has found itself on the receiving end of a generous amount of attention lately. Affecting around 3.4 ou...[Read More]

Andrew Lehman on 12/15/09 | 2 Comments | Read More

Neuropsychology and Autism

Marian Annett (Annett & Manning, 1990; Annett & Kilshaw, 1984) has hypothesized a balanced polymorphism in dyslexia that neatly fits with my theory of biological and societal evolution I am ca...[Read More]

Andrew Lehman on 12/14/09 | No Comments | Read More

Who We Are

“Start Understanding Your Website Traffic In Ways You Never Imagined” is the pitch offered by VisitorVille, a service which provides website owners with a Sims-like representation of visitors to e...[Read More]

Mark Stairwalt on 12/11/09 | No Comments | Read More

Barriers to Understanding Autism

My work has proposed three primary causes of autism and conditions characterized by maturational delay. All three causes impact fluctuating testosterone levels inside a mother, which determine her...[Read More]

Andrew Lehman on 12/9/09 | No Comments | Read More

Ruminations

The work of scientists is not often poetry. But they do reveal patterns that are profound. “A corollary of our hypothesis is that hormonal effects on the brains of offspring may vary with the ...[Read More]

Andrew Lehman on 12/7/09 | No Comments | Read More

The Iceberg Speaks

Given the stereotype of the mute, “unreachable” autistic child that comes most easily to many people’s minds whenever autism is discussed, I’m well aware of what a sharp departure from that im...[Read More]

Mark Stairwalt on 12/4/09 | 2 Comments | Read More

Down Syndrome Riddle

Before the conventions, Sarah Palin caused a stir among the parents of children with Down Syndrome.  My Leftist buddy Martin has a kid with Downs.  Martin was moved by this Alaskan elected offic...[Read More]

Andrew Lehman on 12/3/09 | No Comments | Read More

Mildly Paradoxical

At some point, we’re going to start monkeying with our own evolution.  I mean consciously.  Clearly we’ve been playing with our evolution, unconsciously, from the start. One premise of my...[Read More]

Andrew Lehman on 12/2/09 | No Comments | Read More