Titan's Methane Still Puzzles Scientists
April 16, 2013
The methane in Titan's atmosphere should be long gone, and may be disappearing soon, planetologists say.
Intact Protein Remnants Found in Dinosaur Eggs
April 10, 2013
A new record for soft tissue in a dinosaur fossil was reported in Nature: collagen in dinosaur eggs from the early Jurassic.
Using Finagle's Rules in Cosmology
April 10, 2013
Fudging and finagling often underlie the confident-sounding claims of cosmologists.
Bimbo Eruptions in the Solar System
April 6, 2013
Planetary origin theories come across as popular and charismatic, till some little moon pops off and says, "Yoo-hoo! Remember me?"
The Trouble with Zircons
March 25, 2013
Geologists' favorite tool for dating rocks at millions and billions of years old has revealed problems with interpretation.
Gold, Earthquakes, and Time
March 17, 2013
How long does it take to form veins of gold in the rock? (a) millions of years; (b) less than a second.
Evaluating the Chicxulub Impact Dinosaur Extinction Hypothesis
February 10, 2013
Science Magazine claimed the Mexican crater named Chicxulub is the smoking gun of the dinosaurs' demise, and the media fell in line. Are there reasons to doubt the story?
Rare Moments of Glory: Planetary Scientists Admit Seeing "Lucky" Circumstances
February 2, 2013
Why are we seeing young phenomena in the planets if they are billions of years old? Some scientists are abandoning uniformitarian assumptions and admitting we are lucky to be witnessing them in "rare moments of glory."
Can Evolutionists Steal Biomimetics?
January 28, 2013
For a science about designs in nature, some evolutionists seem eager to take credit for biomimetics.
You Are Not a Clone
January 25, 2013
The notion that there are multiple copies of you in parallel universes is mythological, two physicists argue.
Was Charlemagne Protected from a Cosmic Disaster? A Carbon-14 Mystery
January 22, 2013
Tree ring data from the 8th century hint that a cosmic catastrophe was averted on the "privileged planet."
Ferrari-Like Gears Move Your Muscles
January 20, 2013
A creative science reporter compares the "gears" of molecular motors in your muscle cells to those of high-performance cars.
Titan and Mercury: Challenges to Billions of Years
January 18, 2013
News from Titan and Mercury continue to challenge current theories that they formed billions of years ago.
Pigeon Aerobatics Exceed Expectations
January 15, 2013
A pigeon in the plaza may seem pretty ordinary, but it's a highly skilled stunt bird.
Cosmology's Lumpiness Problem "Defies Theory"
January 12, 2013
A record-breaking structure in the universe "defies theory," the news said, ignoring that theory has been defied for decades since smaller large structures were found (the lumpiness problem).