The absurdity of natural history

The absurdity of natural history

"The human desire to classify is perhaps at its strongest when it comes to natural history. From our childhood years we are taught to put the animals we encounter in museums, living rooms and the natural environment into discrete categories. At school and on television we are taught the differences between groups like amphibians and fish."

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How many genes does it take to make a person?

How many genes does it take to make a person?

"It’s natural to think of the history of life as progressing from the simple to the complex, and to expect this to be reflected in increasing gene numbers. We fancy ourselves leading the way with our superior intellect and global domination; the expectation was that since we’re the most complex creature, we’d have the most elaborate set of genes."

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Acupuncture for neck pain

Acupuncture for neck pain

Last week I provided some studies that look at the effect of acupuncture on patients with knee osteoarthritis.  It is clear that the placebo response is a big part of why patients feel better, but it is also a within the realm of reasons that patients have a complex biopsychosocial response to acupuncture that INCLUDES but is not LIMITED to placebo. 

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The Coming Age of Quantum Biology

The Coming Age of Quantum Biology

This week I got my hands on Life on the Edge: The Coming Age of Quantum Biology, I have been waiting to read this book for awhile now after seeing Jim Al-Khalilis' Ted Talk on Quantum Biology. Things get weird in the world of Quantum Biology this includes the collective intelligence of active matter. This has opened up many new fields of studies and now biologists are working to understand how these groups self-organize. An excellent introduction to the fascinating world of active matter is this recent paper on collective cell durotaxis.

Image Credit:  Bare Dreamer - Flickr, CC BY 2.0.

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Can a human ever run 100m under nine seconds?

Can a human ever run 100m under nine seconds?

"Our thoughts, based on 20 years of investigating the biomechanics of sprinting, are “of course they can”. There is no limit to human sprinting in sight yet. Humans have run competitively (with time records available) for only about 100 years. In the context of human evolution, this is far too short a period to analyse with a view of making long-term predictions for the future. Records are still being broken, and training and technology (for example, track surfaces and running spikes) are continuously developed further."

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No giant leap for mankind.

No giant leap for mankind.

"Understanding exactly how and why humans evolved is clearly one of the most important goals in science. But despite a significant amount of research to date, these questions have remained a bit of a mystery. Of course, there is no shortage of theories – it has even been suggested that humans are just visiting aliens. However, most of the credible models tend to take something that is unique to humans – such as language – and show how all the other bits of being human derive from that."

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