VIEW HEADLINES ONLY

Cleaners Advertise in the Fish Market

The plot of this science project seems made for Disney animation, a fishy version of Aesop’s parable of Androcles and the lion.  There are fish that will clean parasites out of the mouths and gills of their predators without getting eaten (see 01/13/2003 headline).  How these “cleaner fish” and their clients developed this risky relationship, […]

Stickleback Fish Achieve Stardom in Evolutionary Labs

According to Elizabeth Pennisi in Science June 18,1 the three-spine stickleback is being studied in 100 labs as a model of evolution.  Over the last century, the little fish has been the subject of some 2000 papers, seven textbooks, and a Nobel prize-winning thesis.  Evolutionists have been attracted to this fish because it appears to […]

Science Reporters Stretch the Truth on Limb Evolution Claim

Item: some fragments of bone were found from a road cut in Pennsylvania.  Conclusion: Darwinian evolution from slime to humans has been demonstrated again.  Sound far fetched?  Not if you are a science reporter for a typical news organization; this is common practice.     The bone this time is a humerus of a presumed […]

Sea Genes Multiply

A potential paradigm-shifting discovery has been made in the doldrums of the Sargasso Sea: there are many more genes in plankton than expected.  Craig Venter’s Celera team sampled the genetic content of microbes off the Bermuda coast, and in 1500 liters of surface seawater, found 1.5 million new genes.  Falkowski and de Vargas, writing about […]

Respect the Conch Shell

Engineers and materials scientists seem to never run out of examples in nature that should fill us with awe.  In the Feb. 19 issue of Nature,1 Rosamund Daw brings our attention to the construction ability of the conch shell: Giant conches are seldom treated with the respect they deserve.  Their impressive shells are prized as […]

How Bambi Gave Rise to Moby Dick

The title of this entry, in Kipling Just-So Story format, is only slightly modified from an article from The Guardian, titled, “How Bambi evolved into Moby-Dick.”  This is not a joke; check on the link and see.     The article is about the latest fossil claimed to be ancestral to whales.  Hans Thewissen (Northeastern […]

Sponges Use Fiber Optics for Interior Lighting

51; Sponges are among the simplest of multicellular organisms, but they contain an advanced human technology: fiber optics.  In a case of reverse biomimetics, scientists have determined that one of the products of proud human engineering was already at work in a lowly sponge.     Fiber optical properties of sponge spicules was already known, […]

Soft Squid Ink Sac Claimed to Be 150 Million Years Old

51; The BBC News announced the discovery of a fossil squid with its ink sac still intact.  “The fossil, thought to be 150 million years old, was found when a rock was cracked open, revealing the one-inch-long black ink sac.”  The ink has been sent to Yale for analysis.  An article on the Daily Mail […]

Fishing for Darwinian Stories

51; Stickleback fish can learn from each other where the best food sources are.  This proves you brain’s remarkable learning abilities have their roots in fish heads, according to science news sources this week.  Science Daily said the findings by UK scientists “show that the cognitive mechanisms underlying cumulative cultural evolution may be more prevalent […]

Amazing Animals on Parade

You have to admire animals.  They have tricks humans still need to learn, and possess technologies that engineers are striving to imitate. Spiders:  Don’t let the black widow scare you; it’s only a picture on Science Daily.  Scientists are amazed at how these animals produce one of the best dragline silks in spiderdom.  It is […]

Ichthyosaurs Suddenly Appeared in Triassic Oceans

“Ichthyosaurs were a group of Mesozoic marine reptiles that evolved fish-shaped body outlines,” begins Ryosuke Motani (UC Davis) in the Annual Review of Earth and Planetary Sciences,1 in a paper on “Evolution of Fish-Shaped Reptiles… in Their Physical Environments and Constraints.”  But while much is said about their environments and constraints, little is said to […]

Evolution Rules

51; It would be convenient if all a scientist had to do to prove his theory was declare it to be a law of nature.  Is that what scientists from UC Berkeley and Imperial College have done with evolution?  “First ‘rule’ of evolution suggests that life is destined to become more complex,” announced a press […]
Page 33 of 33« First...10...24252627282930313233
All Posts by Date