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Your Nerves and Heart Depend on Cellular Pulleys, Latches and Switches

Biologists continue to peer closer and closer at cellular machines that work just like man-made ones, only at scales so tiny, they control individual atoms.  Of particular interest have been the gates in the membranes of cells that allow certain atoms in but keep others out.  A recent paper in Cell by an Australian team […]

Fooling Around with OOL

Origin of Life (OOL) research is one of those areas in science where one doesn’t have to make any real progress, as long as he or she looks busy.  Anything the scientist says, no matter how speculative, or even foolish, is likely to be taken seriously, because the alternative – creation – has already been […]

Stem Cells: Hope, Politics, Charity, and Clarity

Those promising little cells that can differentiate into almost any tissue continue to make news – but they also continue to generate controversy.  Actually, only some of them generate controversy: the embryonic stem cells.  Not all of the articles about stem cells make that clear.  Defining life:  With the stroke of a pen, South Korea […]

Could This Protein Delay Aging?

It’s called Heat Shock Protein 10.  It responds to stress, and might just slow the aging process, scientists are finding.  Science Daily reported, “Scientists in the UK and the U.S. have discovered that a protein which responds to stress can halt the degeneration of muscle mass caused during the body’s aging process.”     Why […]

Can Darwin Be Rescued from a New Eye Discovery?

Darwinists have claimed for years that the human eye is an example of bad design, because it is wired backwards – the photoreceptors are located behind a tangle of blood vessels and other material.  But then in 2007, German scientists found that cone-shaped cells called Müller cells act like waveguides that transmit the light through […]

Southpaw Explanations Out of Left Field

All proteins are left handed.  Some humans are left handed.  Can evolution explain that?  Evolutionists are never known to be at a loss for words when asked to explain anything, provided they are allowed liberal use of the word perhaps.     A new projection theme for the first left-handed amino acids that comprise proteins […]

To Sleep, To Dream: To Dream, Perchance, to Learn

When you have learned a complex task, take a nap and dream about it.  A new study shows that dreaming helps consolidate the memory in your mind and helps you perform the task better next time around.     Science Daily reported on research by scientists at Beth Israel Deaconess Medical Center.  They tested 99 […]

Blood Clotting Fibers May Lead to Better Networks

We all know that blood clotting has kept us alive many times.  We would never have survived childhood scrapes and cuts had it not been for a cascade of responses in blood that builds a network of fibers quickly upon which a scab of tissue stops the flow of blood and begins repairs.  That first […]

Human Genome “Infinitely More Complex” Than Expected

Ten years after the Human Genome Project was completed, now we know: biology is “orders of magnitude” more complicated than scientists expected.  So wrote Erika Check Hayden in Nature News March 31 and in the April 1 issue of Nature.1     An air of daunting complexity haunts the article.  The Human Genome Project was […]

Man Will Never Fly (to the Stars)

It’s risky to say “never” in science.  The Man Will Never Fly Society had a short life.  However, an article on Space.com makes it seem a safe bet that, Star Trek notwithstanding, warp-speed flights to the stars are out of the question for humans.  “Warp speed will kill you,” the article announced; why?  Because interstellar […]

Who’s In Control: Your Brain or You?

Do you have a self that controls your brain, or is thought a secretion of the brain, as Darwin claimed?  Do you use your brain, or does your brain operate you?  Who is in charge?  These are deep philosophical questions with a long history, that some people prefer to avoid, as in the common joke: […]

The Brain You Use, and How It Uses You

Neuroscientists continue to find out amazing things about the human brain.  In some ways we are responsible to use our brains, but in other ways the brain does things to us.  If nobody has figured out where the dividing line is for thousands of years, it’s unlikely we will today; but the following findings can […]

Is Your Bod Flawed by God?

Are your body’s imperfections reasons for you to reject intelligent design and embrace evolution?  Professor John Avise (UC Irvine) thinks so.  His new book Inside the Human Genome was given good press by PhysOrg: “Distinguished Professor of ecology & evolutionary biology at UC Irvine, Avise also makes the case that overwhelming scientific evidence of genomic […]

Barefoot Is Better

Who do we wear shoes?  It seems obvious; we expect that they help us avoid injuries and provide comfort.  Maybe we should think of the injuries we are getting by wearing them.     The image of the barefoot person is usually of someone poor, deprived, lower-class, hick, unclean, redneck or something else unattractive.  Shoes […]

To Advance Technology, Make Like Nature

Scientists and engineers continue to find the most elegant solutions to practical problems by looking at plants and animals.  Here are a few of the recent examples. Wet computing:  Cells and brains do a superior job of complex processing, so why are our current computers singing how dry I am?  Not for much longer.  Science […]
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