VIEW HEADLINES ONLY
Amazing Facts

Science Is for the Birds
May 19, 2007
Birds, with all their variety and functionality, are a never-ending source of study for scientists.  Here are some recent feathery findings: Memory masters:  Scrub jays are like us: they can plan ahead, regardless of mood.  Current Biology did a study that proved these common western birds can cache tomorrow’s breakfast regardless of their motivational state.  […]
CONTINUE READING
Dumb Ideas

Batting for Stupid Evolution Quote of the Week
May 18, 2007
National Geographic reported that bats are master flyers, whose aerodynamic skills outperform birds.1  They also have an exquisitely refined sonar sense that allows them to discern detail as fine as a fish fin sticking out of the water.  Coupled with aerobatics and see-in-the-dark sonar, a bat can swoop down and catch the fish right out […]
CONTINUE READING
Dumb Ideas

Can Morality Be Evolutionized?
May 17, 2007
A psychologist at the University of Virginia is probing the evolutionary origins of morality: [Jonathan] Haidt shows how evolutionary, neurological and social-psychological insights are being synthesized in support of three principles: 1) Intuitive primacy, which says that human emotions and gut feelings generally drive our moral judgments; 2) Moral thinking if [sic] for social doing, […]
CONTINUE READING
Dumb Ideas

When Is a Primate a Human Ancestor?
May 14, 2007
Behold Aegyptopithecus zeuxis, an extinct fossil monkey.  It had a brain smaller than a lemon, smaller than that of modern lemurs.  Why, then, are the news media touting this as a human ancestor?     The new specimen of Aegyptopithecus is more intact and complete than previous specimens.  Two surprises were noted; the amount of […]
CONTINUE READING
Amazing Facts

Seeds Muscle Their Way into the Soil
May 11, 2007
A biological motor has been found, of all places, on the seeds of wild wheat.  A team of German and Israeli scientists watched wheat seeds and found they could dig themselves into the ground.  How can a dry seed, with no muscles, nerves or circulatory system, accomplish such a feat?  It all becomes clear when […]
CONTINUE READING
Dumb Ideas

Stupid Evolution Quote of the Week:  Design without a Designer
May 10, 2007
Apparently Francisco Ayala (UC Irvine) thinks that just stating something dogmatically is enough to end all discussion.  The scope of his paper in PNAS is grandiose and sweeping, enough to keep philosophers and theologians from around the world busy for years, but Ayala just put out his opinions without any hint of dispute, and stamped […]
CONTINUE READING
Amazing Facts

Details of Photosynthesis Coming to Light
May 9, 2007
New tools of science are unveiling the secrets of what was long a “black box” in biology: photosynthesis.  A paper in Nature last week1 described the structure of the plant PhotoSystem I complex (PSI) in near-atomic resolution.  Next day, a paper in Science2 described some of the protein interactions that occur when plants turn light […]
CONTINUE READING
Amazing Facts

Seeking Explanations for Plant Fibonacci Spirals
May 6, 2007
The spiral patterns on an artichoke are enough to make a physicist choke.  How do plants like cacti, sunflowers, strawberries and artichokes produce geometric patterns of left- and right- handed spirals?  Why do these spirals follow a mathematical rule called the Fibonacci sequence?  A new theory suggests that it is the optimal energy arrangement for […]
CONTINUE READING
Amazing Facts

More Optical Design in Eye Retina Than Seen Before
May 2, 2007
For decades, evolutionists have used the vertebrate retina as an example of poor design (dysteleology).  They have mocked how any designer could have been so unintelligent as to get the wiring backwards – with the photoreceptors behind a jumble of light-scattering cells.  Creationists have countered that despite the arrangement, it works well.1  Now, they may […]
CONTINUE READING
Amazing Facts

Snot Serious: Artificial Nose Works Better with Mucus
April 30, 2007
What will they think of next?  Designers of electronic noses cannot yet come close to the natural nose in sensitivity.  But in trying to improve their devices, they tried another trick from nature: artificial boogers.  Yes, believe it or snot, adding a layer of synthetic mucus “improved the performance of their electronic nose allowing it […]
CONTINUE READING
Amazing Facts

Swifts Don’t Just Dream of Flying…
April 29, 2007
…they fly while dreaming.  Did you know that swifts, the aerial acrobats of the air, sleep on the wing?  That’s not all, they adapt their wing shape to turn on a dime.  Science Daily summarized the cover story of Nature this week (April 26) that examined “wing morphing” in swifts – their ability to change […]
CONTINUE READING
Bible and Theology

Stupid Evolution Quote Prizes
April 27, 2007
The Stupid Evolution Quote of the Week goes to Mark Gladwin (04/25/2007) who said something the gentler sex will probably wince at: “Study the pregnant women, because that’s where you’ll see evolution in action.” No offense intended, we hope.  A runner-up goes to Deborah Charlesworth, who in Current Biology April 17 named Darwin as a […]
CONTINUE READING
Amazing Facts

Update on Plant Communication
April 26, 2007
Plants have both an intranet and an extranet.  Some recent papers investigated further about how plants, though rooted in the ground, keep in touch with the inside and outside economy. Intranet:  In 2001 (07/13/2001), and periodically since (10/04/2004, 11/09/2004) we reported the current thinking about how a plant knows when to flower, and described a […]
CONTINUE READING
Amazing Facts

Scientists Track Homing Pigeons with GPS
April 24, 2007
How do homing pigeons find their way?  Scientists are still not sure.  They know that the birds use a sun compass and magnetic fields, but what other cues guide them back to the specific roost they know as home?  A new study shows they are smarter than we thought.  They use multiple cues and weigh […]
CONTINUE READING
Amazing Facts

Fatty Acid Synthesis: A Machine with “High Degree of Architectural Complexity”
April 19, 2007
As Bruce Alberts said in 1998, the biology of the future was going to be the study of molecular machines: “the entire cell can be viewed as a factory that contains an elaborate network of interlocking assembly lines, each of which is composed of a set of large protein machines.”1  One of those machines is […]
CONTINUE READING
All Posts by Date
[archives type="yearly" cat_id="2"]