Red Blood Cells Are Frisbees, Tanks and Wheels
December 30, 2012
Cells as commonplace as red blood cells still keep researchers wondering how they perform their job so well.
Nose Has Gain Control
December 28, 2012
Sound engineers know how to use gain control to avoid “redlining” or saturating the signal while amplifying weak but important signals. Your nose knows that trick, too. The sense of smell is complex because of the tremendous variety of odorant molecules that must be interpreted. Molecules that trigger signals in the initial neurons trigger a […]
Eugenics in Space
December 27, 2012
To "keep evolution on a favorable track," spacefaring humans may want to cull bad genes, a futurist says.
Skin Uses Master Control
December 26, 2012
It would be hard to see how evolution would deal with a story about skin development. Maybe that's why it was barely mentioned.
The Evolution of Boxing
December 20, 2012
A new story is making the rounds: the human hand evolved to punch others' lights out.
Eye Retina Is Analog-to-Digital Converter
December 17, 2012
Before you see, your retina has done multiple digital transformations on the incoming signal.
Make Like a Dog, Owl, or Beetle: How Biomimetics Will Improve Our Lives
November 30, 2012
The greatest breakthroughs in health and engineering may be as near as the back yard: 13 more stimulating stories from biomimetics.
Adult Stem Cell Breakthroughs Continue
November 28, 2012
Adult stem cells continue to show promise as more about these pluripotent cells comes to light.
Humans Got Big Brains By Exercise
November 27, 2012
Someone didn't think this one through.
Your Senses Awe Scientists
November 17, 2012
The ear, the eye, the nose, and the mind itself continue to display wondrous capabilities.
Find Is Like iPods in Ancient Rome
November 16, 2012
Discovering hafted spear points half a million years old is like finding iPods at a Roman archaeological site, a paleoanthropologist said.
Evolutionists Hear Whopping Case of Convergent Evolution
November 15, 2012
You won't believe your ears when you hear what a team of evolutionists claims evolved by "convergent evolution."
Y's Guys Have a Marvel, Not Junk
November 13, 2012
The Y chromosome is making a comeback. It's not junk, it's an "evolutionary marvel."
Evolutionists Indulge in Navel-Gazing
November 8, 2012
Sampling bacteria inhabiting our belly buttons sounds like fun, but do the results tell an evolutionary story?
When Good People Do Nothing
November 7, 2012
Thanks to low turnout by those who respect traditional values, America will reap dire consequences.