NASA is investing more in pre-biotic chemistry
Georgia Tech biochemist Loren Williams was recently named co-leader of NASA’s new consortium to tackle origin of life: Did life on Earth originate in Darwin’s warm little pond, on a sunbaked shore, or where hot waters vent into the deep ocean? And could a similar emergence have played out on other bodies in our solar system or planets far beyond? These questions lie at the center of research in NASA’s new Prebiotic Chemistry and Early Earth Environments (PCE3) Consortium. One of five cross-divisional research coordination networks with the NASA Astrobiology Program, PCE3 aims to identify planetary conditions that might give rise to life’s chemistry. One goal of PCE3 is to guide future NASA missions targeting discovery of habitable worlds. Aaron Read More ›
Alfred Russel Wallace’s giant bee turns out not to be extinct
Darwinism—like every other natural process—devolves
Lehigh University biochemist Michael Behe, author of the 1996 book Darwin’s Black Box, which many consider to have sparked the modern intelligent design movement, is releasing a new book later this month entitled Darwin Devolves. The new book promises to be as revolutionary as his earlier books; here is some background to help readers appreciate the title and main theme of the book. Although every other known natural (unintelligent) process tends to turn order into disorder, Darwinists have always believed that natural selection is the one natural process which can create spectacular order out of disorder. In my 2012 video Evolution is a Natural Process Running Backward I cited examples (beginning at the 10:50 mark) from Behe’s 2007 book The Read More ›
“Interspecies communication” strategy between gut bacteria and mammalian hosts’ genes described
The real reason why zebras have stripes: To shoo away flies
Is academia to blame for pop science hype?
Remembering quasicrystals as formerly an object of ridicule
Neurosurgeon asks, Do we have free will or not?
ID predictions on orphan genes and symbiosis
Dark matter vs. dark energy in a world where neither have been discovered
Co-evolution: How does the need to sync development affect a system’s complexity?
Researchers identify a new form of brain communication
Researchers: Cambrian explosion ended surprisingly quickly
The explosion lasted only about 20 million years, their research shows, and the subsequent 520 million years featured more even rates of change: At (or shortly before) the start of the Cambrian Period (541 million years ago), modern animals evolved. They rapidly diversified into all the major groups (phyla) of animals we see today, such as jellyfish and corals, segmented worms (such as earthworms), molluscs (such as snails), arthropods (such as crabs), and even vertebrates (backboned animals, which eventually included ourselves)… If modern animals first evolved at the very beginning of the Cambrian, then their global adaptive radiation took a mere 20 million years. While this is still substantial, it represents only 0.5% of the 3.5-billion-year history of life on Read More ›