Real Science Radio

RSR'S Timesaving Google Creation ToolMultiple Creation Site Search!

Welcome to Real Science Radio: Co-hosts Fred Williams and Doug McBurney talk about science to debunk evolution and to show the evidence for the creator God including from biology, genetics, geology, history, paleontology, archaeology, astronomy, philosophy, cosmology, math, and physics. (For example, mutations will give you bad legs long before you'd get good wings.) We get to debate Darwinists and atheists like Lawrence Krauss, AronRa, and Eugenie Scott. We easily take potshots from popular evolutionists like PZ Myers, Phil Plait, and Jerry Coyne. The RSR Archive contains our popular List Shows! And we interview the outstanding scientists who dare to challenge today's accepted creed that nothing created everything.

RSR airs every Friday at 3pm MST on AM 670 KLTT in Denver, Colorado. For rebroadcast times and podcast platforms, see our Affiliates page.

RSR is now on YouTube

 

RSR Nye/Ham Debate Analysis Pt. 3

* More Nye: Backing Up Claims with Claims: Bob Enyart and Fred Williams answer the remainder of Bill Nye's claims on today's Real Science Radio program showing again how Bill Nye uses claims to back up claims and various arguments that have been rejected by well-known evolutionists. Ken Ham put the debate in it's proper biblical context and the scientific evidence he did use was up-to-date and powerful. He also shared the gospel with the five million people who watched the debate. The guys do, however, list the ten big scientific advances that provide strong evidence against evolution that Ken could have mentioned.

* Ten Big Scientific Advances that Went Unused: A criticism of Ken was that regarding science he didn't take the offensive, and left unused powerful evidence like these ten enormously powerful advances in scientific discovery:

  1. dinosaur soft tissue
  2. short-lived carbon-14 everywhere it shouldn't be
  3. the tree of life demolished by both genetic sequencing and out-of-sequence fossils
  4. the fine tuning of the cosmos
  5. red-shift evidence for a center to the universe
  6. major discoveries that undermine the big bang
  7. irreducible complexity
  8. evidence of design everywhere in life
  9. layered strata from Mount St. Helens
10. Grand Canyon nautiloids and a clear statement of its flat gaps!

Please help RSR reach our telethon goal of $25,000 to stay on the air for 2014!
Funds here go a l-o-o-n-g way toward reaching many people!
Please help. We need you! Just browse our Science Department at the KGOV store,
or make a one-time or automatic monthly donation to Bob Enyart Live!

Ken Ham debates Bill Nye the science guy on creation

 

Bill Nye vs. Ken Ham Debate RSR Analysis Pt. 2

* RSR Nye/Ham Debate Analysis Pt. 2: See just below for our constructive criticism of the creation movement's longstanding disparagement of "historical" science. But first, Bob Enyart and Fred Williams answer the claims Bill Nye made in his debate with Ken Ham. The Real Science Radio hosts answer Nye's many wild claims with specifics and show how he repeatedly used claims to back up claims, instead of evidence to back up claims.

RSR Analysis of the Bill Nye-Ken Ham Debate

* Nye Backed Up Claims with Claims; Ham Wrong on Historical Science: Bob Enyart and Fred Williams critique both sides and answer Bill Nye's many wild claims with specifics and show how he repeatedly used claims to back up claims, instead of evidence to back up claims. For example, leading evolutionists including Richard Dawkins have admitted that the origin of sexual reproduction is a paradox and a deep mystery to Darwinists. Yet Bill Nye mentioned the obvious benefits of such reproduction, and pretended that the benefits were self-evident proof that sexual reproduction originated by Darwinian processes. Our Real Science Radio review also shows that Nye used a number of 30-year-old arguments that leading evolutionists themselves have rejected. We are thankful that Ken Ham put the debate in it's proper biblical context and that he shared the gospel with millions of people! When addressing science, Ken Ham tended to use evidence to back up his claims. However, below, we challenge Ken's claims about observational vs. historical science.

* Ten Big Scientific Advances that Went Unused: A criticism of Ken was that regarding science he didn't take the offensive, and left unused powerful evidence like these ten enormously powerful advances in scientific discovery:

  1. dinosaur soft tissue
  2. short-lived carbon-14 everywhere it shouldn't be
  3. the tree of life demolished by both genetic sequencing and out-of-sequence fossils
  4. the fine tuning of the cosmos
  5. red-shift evidence for a center to the universe
  6. major discoveries that contradict the big bang
  7. irreducible complexity
  8. evidence of design everywhere in life
  9. layered strata from Mount St. Helens
10. Grand Canyon nautiloids and a clear statement of its flat gaps!

* On the Claim that Creationism Will Harm America: Regarding the repeated claim that creationism will hurt America technologically, and that it is a lack of education that results in belief in God as Creator, Ken asked Nye to list an example of a technology or invention that required a belief in Darwinism or the big bang to bring about. (See more on this at rsr.org/technologies). Ken also could have pointed out that America leads the world in both the promotion of creation and in scientific progress! And also, none so many fathers of the physical sciences, along with hundreds of thousands of highly educated U.S. PhDs in science and the applied sciences say that the origin of human life requires God's hand.

Please help RSR reach our telethon goal of $25,000 to stay on the air for 2014!
Funds here go a l-o-o-n-g way toward reaching many people!
Please help. We need you! Just browse our Science Department at the KGOV store,
or make a one-time or automatic monthly donation to Bob Enyart Live!

Ken Ham debates Bill Nye the "science" guy, on creation* If you enjoyed this program: If you liked this program, you may also enjoy our:
- RSR Debate Analysis Part 2, Part 3
- our article Creationists Should Reevaluate Forensic Science
- our interview of Ken Ham on the day prior to the big debate
- our RSR List of Creation Science Predictions (refuting Nye's claim that creationists haven't made successful predictions about the natural world), and
- RSR callers weigh in about Ken Ham and Bill Nye.

Asteroid Challenges Naturalism, Supports Walt Brown

Ray Comfort: Evolution vs. God, shaking the foundations of faith* Creationists again celebrate the journal Nature: Real Science Radio host Bob Enyart interviews Dr. Walt Brown on last week's report in the leading peer-reviewed science journal, Nature, on the largest known asteroid, named Ceres, which is releasing a gallon and a half of water vapor per second! This significant discovery was expected by many creationists, including all those who agree with Dr. Walt Brown's Hydroplate Theory, but causes evolutionists, as usual, to go back to the drawing board.

* Falsifying the Exploded Planet Theory for Asteroid Origins: Also, Dr. Brown, PhD in mechanical engineering from MIT, mentions that basic gravitational calculations undermine the exploded dwarf planet theory for the origin of the asteroid belt, as illustrated by the observtion that such a planet made completely out of TNT, if exploded, would not disperse but immediately reform by the mutual gravitation attraction of its matter.

Today’s Resource: Have you browsed through our Science Department in the KGOV Store? Check out especially Walt Brown’s In the Beginning and Bob’s interviews with this great scientist in our Hydroplate Theory On the Air series of radio programs! Purchase either one and if you ask, we'll send you as a gift Ray Comfort's really fun video, Evolution vs. God. And for your children or grandchildren, you really should consider giving them as a gift the superb kids' radio programming, Jonathan Park: The Adventure Begins!

RSR's List of Not So Old Things

* Updated June 20, 2021 -- Finches Diversify in Decades, Opals Form in Months,  Man's Genetic Diversity in 200 Generations, C-14 Everywhere: Real Science Radio hosts Bob Enyart and Fred Williams present their classic program that led to the audience-favorites rsr.org/list-shows! See below and hear on today's radio program our list of Not So Old and Not So Slow Things! From opals forming in months to man's genetic diversity in 200 generations, and with carbon 14 everywhere it's not supposed to be (including in diamonds and dinosaur bones!), scientific observations fill the guys' most traditional list challenging those who claim that the earth is billions of years old. Many of these scientific finds demand a re-evaluation of supposed million and billion-year ages.

Photo of a finch bird* Finches Adapt in 17 Years, Not 2.3 Million: Charles Darwin's finches are claimed to have taken 2,300,000 years to diversify from an initial species blown onto the Galapagos Islands. Yet individuals from a single finch species on a U.S. Bird Reservation in the Pacific were introduced to a group of small islands 300 miles away from any other land, and in at most 17 years, like Darwin's finches, they had diversified their beaks, related muscles, and behavior to fill various ecological niches. See this at cell.com in the peer-reviewed journal Trends in Ecology & Evolution and hear about it also at rsr.org/spetner where Israeli biophysicist Dr. Spetner asks, "If this diversification occurred in less than seventeen years, why did Darwin’s Galapagos finches [as claimed by evolutionists] have to take two million years?"

opals form rapidly* Opals Can Form in "A Few Months" And Don't Need 100,000 Years: A leading authority on opals, Allan W. Eckert, observed that, "scientific papers and textbooks have told that the process of opal formation requires tens of thousands of years, perhaps hundreds of thousands... Not true." A 2011 peer-reviewed paper in a geology journal from Australia, where almost all the world's opal is found, reported on the: "new timetable for opal formation involving weeks to a few months and not the hundreds of thousands of years envisaged by the conventional weathering model." (And apparently, per a 2019 report from Entomology Today, opals can even form around insects!) More knowledgeable scientists resist the uncritical, group-think insistence on false super-slow formation rates (as also for manganese nodules, gold veins, stone, petroleum, canyons and gullies, and even guts, all below). Regarding opals, Darwinian bias led geologists to long ignore possible quick action, as from microbes, as a possible explanation for these mineraloids. For both in nature and in the lab, opals form rapidly, not even in 10,000 years, but in weeks. See this also from creationists by a geologist, a paleobiochemist, and a nuclear chemist.

blue human eye* Blue Eyes Originated Not So Long Ago: Not a million years ago, nor a hundred thousand years ago, but based on a peer-reviewed paper in Human Genetics, a press release at Science Daily reports that, "research shows that people with blue eyes have a single, common ancestor. A team at the University of Copenhagen have tracked down a genetic mutation which took place 6-10,000 years ago and is the cause of the eye colour of all blue-eyed humans alive on the planet today."

* Adding the Entire Universe to our List of Not So Old Things? Based on March 2019 findings from Hubble, Nobel laureate Adam Riess of the Space Telescope Science Institute and his co-authors in the Astrophysical Journal estimate that the universe is about a billion years younger than previously thought! Then in September 2019 in the journal Science, the age dropped precipitiously to as low as 11.4 billion years! Of course, these measurements also further squeeze the canonical story of the big bang chronology with its many already existing problems including the insufficient time to "evolve" distant mature galaxies, galaxy clusters, superclusters, enormous black holes, filaments, bubbles, walls, and other superstructures. So, even though the latest estimates are still absurdly too old (Google: big bang predictions, and click on the #1 ranked article, or just go on over there to rsr.org/bb), regardless, we thought we'd plop the whole universe down on our List of Not So Old Things!  

Check out these images among 26 science journals that have published papers confirming dinosaur soft tissue. See tiny.cc/bflist & rsr.org/soft* After the Soft Tissue Discoveries, NOW Dino DNA: When a North Carolina State University paleontologist took the Tyrannosaurus Rex photos to the right of original biological material, that led to the 2016 discovery of dinosaur DNA, So far researchers have also recovered dinosaur blood vessels, collagen, osteocytes, hemoglobin, red blood cells, and various proteins.

Screenshot of the web's most comprehensive list of biomaterial fossil papersAs of May 2018, twenty-six scientific journals, including Nature, Science, PNAS, PLoS One, Bone, and Journal of Vertebrate Paleontology, have confirmed the discovery of biomaterial fossils from many dinosaurs! Organisms including T. Rex, hadrosaur, titanosaur, triceratops, Lufengosaur, mosasaur, and Archaeopteryx, and many others dated, allegedly, even hundreds of millions of years old, have yielded their endogenous, still-soft biological material. See the web's most complete listing of 100+ journal papers (screenshot, left) announcing these discoveries at bflist.rsr.org and see it in layman's terms at rsr.org/soft.

* Rapid Stalactites, Stalagmites, Etc.: A construction worker in 1954 left a lemonade bottle in one of Australia's famous Jenolan Caves. By 2011 it had been naturally transformed into a stalagmite (below, right). Increasing scientific knowledge is arguing for rapid cave formation (see below, Nat'l Park Service shrinks Carlsbad Caverns formation estimates from 260M years, to 10M, to 2M, to it "depends"). Likewise, examples are growing of rapid formations with typical chemical make-up (see bottle, left) of classic stalactites and stalagmites including:
See another awesome photo of this natural cave stalagmite over a lemonade bottle- in Nat'l Geo the Carlsbad Caverns stalagmite that rapidly covered a bat
- the tunnel stalagmites at Tennessee's Raccoon Mountain
- hundreds of stalactites beneath the Lincoln Memorial
- those near Gladfelter Hall at Philadelphia's Temple University (send photos to Bob@rsr.org)
- hundreds of stalactites at Australia's zinc mine at Mt. Isa.  
- and those beneath Melbourne's Shrine of Remembrance.

* Most Human Mutations Arose in 200 Generations: From Adam until Real Science Radio, in only 200 generations! The journal Nature reports The Recent Origin of Most Human Protein-coding Variants. As summarized by geneticist co-author Joshua Akey, "Most of the mutations that we found arose in the last 200 generations or so" (the same number previously published by biblical creationists). Another 2012 paper, in the American Journal of Physical Anthropology (Eugenie Scott's own field) on High mitochondrial mutation rates, shows that one mitochondrial DNA mutation occurs every other generation, which, as creationists point out, indicates that mtEve would have lived about 200 generations ago. That's not so old!

* National Geographic's Not-So-Old Hard-Rock Canyon at Mount St. Helens: As our List of Not So Old Things (this web page) reveals, by a kneejerk reaction evolutionary scientists assign ages of tens or hundreds of thousands of years (or at least just long enough to contradict Moses' chronology in Genesis.) However, with closer study, routinely, more and more old ages get revised downward to fit the world's growing scientific knowledge. So the trend is not that more information lengthens ages, but rather, as data replaces guesswork, ages tend to shrink until they are consistent with the young-earth biblical timeframe. Consistent with this observation, the May 2000 issue of National Geographic quotes the U.S. Forest Service's scientist at Mount St. Helens, Peter Frenzen, describing the canyon on the north side of the volcano. "You'd expect a hard-rock canyon to be thousands, even hundreds of thousands of years old. But this was cut in less than a decade." And as for the volcano itself, while again, the kneejerk reaction of old-earthers would be to claim that most geologic features are hundreds of thousands or millions of years old, the atheistic National Geographic magazine acknowledges from the evidence that Mount St. Helens, the volcanic mount, is only about 4,000 years old! See below and more at rsr.org/mount-st-helens.

* Mount St. Helens Dome Ten Years Old not 1.7 MillionGeochron Laboratories of Cambridge, Mass., using potassium-argon and other radiometric techniques claims the rock sample they dated, from the volcano's dome, solidified somewhere between 340,000 and 2.8 million years ago. However photographic evidence and historical reports document the dome's formation during the 1980s, just ten years prior to the samples being collected. With the age of this rock known, radiometric dating therefore gets the age 99.99999% wrong.

Death Valley's Devils Hole pupfish cyprinodon diabolis, males* Devils Hole Pupfish Isolated Not for 13,000 Years But for 100: Secular scientists default to knee-jerk, older-than-Bible-age dates. However, a tiny Mojave desert fish is having none of it. Rather than having been genetically isolated from other fish for 13,000 years (which would make this small school of fish older than the Earth itself), according to a paper in the journal Nature, actual measurements of mutation rates indicate that the genetic diversity of these Pupfish could have been generated in about 100 years, give or take a few.

Removed Yellowstone Petrified Tree Sign* Polystrates like Spines and Rare Schools of Fossilized Jellyfish: Previously, seven sedimentary layers in Wisconsin had been described as taking a million years to form. And because jellyfish have no skeleton, as Charles Darwin pointed out, it is rare to find them among fossils. But now, reported in the journal Geology, a school of jellyfish fossils have been found throughout those same seven layers. So, polystrate fossils that condense the time of strata deposition from eons to hours or months, include:
- Jellyfish in central Wisconsin were not deposited and fossilized over a million years but during a single event quick enough to trap a whole school. (This fossil school, therefore, taken as a unit forms a polystrate fossil.) Examples are everywhere that falsify the claims of strata deposition over millions of years.
- Countless trilobites buried in astounding three dimensionality around the world are meticulously recovered from limestone, much of which is claimed to have been deposited very slowly. Contrariwise, because these specimens were buried rapidly in quickly laid down sediments, they show no evidence of greater erosion on their upper parts as compared to their lower parts.
photo of polystrate radiating spines- The delicacy of radiating spine polystrates, like tadpole and jellyfish fossils, especially clearly demonstrate the rapidity of such strata deposition.
- A second school of jellyfish, even though they rarely fossilized, exists in another locale with jellyfish fossils in multiple layers, in Australia's Brockman Iron Formation, constraining there too the rate of strata deposition. By the way, jellyfish are an example of evolution's big squeeze. Like galaxies evolving too quickly, galaxy clusters, and even human feet (which, like Mummy DNA, challenge the Out of Africa paradigm), jellyfish have gotten into the act squeezing evolution's timeline, here by 200 million years when they were found in strata allegedly a half-a-billion years old. Other examples, ironically referred to as Medusoid Problematica, are even found in pre-Cambrian strata.
171 tadpoles of the same species buried in diatoms.
- Leaves buried vertically through single-celled diatoms powerfully refute the claimed super-slow deposition of diatomaceous rock.
- Many fossils, including a Mesosaur, have been buried in multiple "varve" layers, which are claimed to be annual depositions, yet they show no erosional patterns that would indicate gradual burial (as they claim, absurdly, over even thousands of years).
- A single whale skeleton preserved in California in dozens of layers of diatom deposits thus forming a polystrate fossil.
- 40 whales buried in the desert in Chile. "What's really interesting is that this didn't just happen once," said Smithsonian evolutionist Dr. Nick Pyenson. It happened four times." Why's that? Because "the fossil site has at least four layers", to which Real Science Radio's Bob Enyart replies: "Ha ha ha ha ha ha ha ha ha ha ha", with RSR co-host Fred Williams thoughtfully adding, "Ha ha!"

photo of a polystrate tree* Polystrate Trees: Examples abound around the world of polystrate trees
- Yellowstone's petrified polystrate forest (with the NPS exhibit sign removed; see below) with successive layers of rootless trees demonstrating the rapid deposition of fifty layers of strata.
- A similarly formed polystrate fossil forest in France demonstrating the rapid deposition of a dozen strata.
- In a thousand locations including famously the Fossil Cliffs of Joggins, Nova Scotia, polystrate fossils such as trees span many strata.
- These trees lack erosion: Not only should such fossils, generally speaking, not even exist, but polystrates including trees typically show no evidence of erosion increasing with height. All of this powerfully disproves the claim that the layers were deposited slowly over thousands or millions of years. In the experience of your RSR radio hosts, evolutionists commonly respond to this hard evidence with mocking. See CRSQ June 2006, ICR Impact #316, and RSR 8-11-06 at KGOV.com.

Removed Yellowstone Petrified Tree Sign* Yellowstone Petrified Trees Sign Removed: The National Park Service removed their incorrect sign (see left and more). The NPS had claimed that in dozens of different strata over a 40-square mile area, many petrified trees were still standing where they had grown. The NPS eventually removed the sign partly because those petrified trees had no root systems, which they would have had if they had grown there. Instead, the trees of this "fossil forest" have roots that are abruptly broken off two or three feet from their trunks. If these mature trees actually had been remnants of sequential forests that had grown up in strata layer on top of strata layer, 27 times on Specimen Ridge (and 50 times at Specimen Creek), such a natural history implies passage of more time than permitted by biblical chronology. So, don't trust the National Park Service on historical science because they're wrong on the age of the Earth.

Wood Petrifies Quickly: Not surprisingly, by the common evolutionary knee-jerk claim of deep time, "several researchers believe that several millions of years are necessary for the complete formation of silicified wood". Our List of Not So Old and Not So Slow Things includes the work of five Japanese scientists who proved creationist research and published their results in the peer-reviewed journal Sedimentary Geology showing that wood can and does petrify rapidly. Modern wood significantly petrified in 36 years these researchers concluded that wood buried in strata could have been petrified in "a fairly short period of time, in the order of several tens to hundreds of years."

RSR: Another Terrific Creation Magazine Issue

* Lowly Bug with Intermeshing Toothed Gears: Real Science Radio hosts Bob Enyart and Fred Williams love the report in Creation magazine of the plant hoping insect that needs greater launch accuracy than could be provided by a signal transmitted over a nervous system. God's design solution? Provide these little garden nymphs with toothed intermeshing cog gears! (The first discovered in nature.) Creation Ministries International has just published Creation 36(1) 2014. The only thing wrong with this issue is that it's missing something. What? YOU. They need you as a subscriber! And so does your family! So to fix this problem, just click on over to creation.com. :)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 * Post-show Update on Extreme Geocentrism: Real Science Radio takes on extreme geocentrism with its claim that the Sun, stars, and universe orbit the Earth once every twenty four hours. Wow. This view, surprisingly, still circulates and is energetically defended, including with herculean (i.e., forceful yet fanciful) efforts at a scientific defense. We would love your feedback to our article at rsr.org/extreme-geocentrism.

Hundreds of Moms & Babies Survive Ectopic Pregnancy

* Actual BIRTHS Contradict Medical Industry CLAIMS: Real Science Radio's Bob Enyart interviews Personhood Alabama's researcher Bill Fortenberry on his meta study and his original research both contained in his meticulously documented paper, Ectopic Personhood.

* Life of the Mother 'Exception': For more information on the life of the mother exception, just Google: "life of the mother" or "life of the mother exception", and then click on the #1 ranked article, which will probably be the one that Bob wrote for America Right To Life. See there a medical journal report of a baby in an ectopic pregnancy easily and successfully transplanted into the mother's womb. BTW, you can do all that searching stuff above, or just click on AmericanRTL.org/life. :)

* RSR's LIST Shows 2014 Schedule: We hope you enjoy our tradition of updating the great information in the following lists. The links are to the latest versions of these programs, whether from last year or this year:
January: List of Not So Old Things
Feb. List of Real Science Radio Predictions
March: List of Evidence Against the Big Bang
April: List of the Missing Transitional Fossils (email your favorite example to Bob@realscienceradio.com)
May: List of Peer-reviewed Dino Soft Tissue Papers
July: List of Answers to Hydroplate Objections
Aug: List of Scholars Doubting Darwin & the Big Bang
Sept: List of the Fine Tuning of Creation
Oct: List of Carbon 14 Everywhere it Shouldn't Be
Nov: List of Genomes that Just Don't Fit
Dec: List of Fresh Fossils

Neonatologist on RSR about Jahi McMath

* RSR's LIST Shows Schedule: We hope you enjoy our tradition of updating the great information in the following lists:
January: List of Not So Old Things
Feb. List of Real Science Radio Predictions
March: List of Evidence Against the Big Bang
April: List of the Missing Transitional Fossils
May: List of Peer-reviewed Dino Soft Tissue Papers
July: List of Answers to Hydroplate Objections
Aug: List of Scholars Doubting Darwin & the Big Bang
Sept: List of the Fine Tuning of Creation
Oct: List of Carbon 14 Everywhere it Shouldn't Be
Nov: List of Genomes that Just Don't Fit
Dec: List of Fresh Fossils
(Suggest a RSR List show topic to Bob@realscienceradio.com.)

* Thanks to LifeSiteNews.com and Other Outlets: The world is learning of the specific people who have been alleged to be "brain dead" who have then recovered. For details, see rsr.org/brain-dead.

Jahi McMathJahi McMath* On Those Who Recover from Being Brain Dead: Real Science Radio's Bob Enyart interviews Paul Byrne, M.D., board certified neonatologist and pediatrician, founder of the NICU at the Children's Medical Center in St. Louis and clinical professor of Pediatrics at the University of Toledo. Bob and Dr. Byrne discuss Jahi McMath, her condition, that she is not dead, and others who have recovered from being diagnosed as "brain dead".

Deep Wells--Deep Time? 14c There Too!

* CRS Makes John Doughty Paper Publicly Available: The Creation Research Society, upon request from Real Science Radio, has made available to the general public a 2007 paper previously only accessible to subscribers of their peer-reviewed journal. That paper, Deep Wells—Deep Time?, presents the results of testing natural gas from a deep well, 2.5 miles deep, for Carbon 14. RSR now interviews 14c researcher John Doughty, aerospace and mechanical engineering Ph.D. and former Lt Col program director of a U.S. military space laser program.

* Three Related Lines of Evidence Shoring Up the Young Earth Interpretation: The interaction between dinosaur soft tissue, unracemized left-handed amino acids, and Carbon 14 must all be explained to understand the true age of the geologic column. (1) Significant amounts of short-lived 14c is measured in diamonds, dinosaur fossils, natural gas, and coal. (2) There's mostly left-handed amino acids (not yet decayed to a 50/50 right-to-left ratio) in chert and dinosaur eggshells. (3) There's flexible and even transparent blood vessels, cells, and even T. rex and hadrosaur DNA (with a half-life of ~521 years) in dinosaur soft tissue fossils. Many such lines of evidence (multiplying as at youngearth.com) undermine the claim by old-earth geologists that the plentiful 14c in "ancient" specimens must come from contamination or neutron capture (see below), and this evidence helps to confirm the young earth interpretation of the data below.