23Feb 2023 by Post

An Engineering Marvel: Uncovering the Mechanism of Respiratory Complex I

amphipathic helix, antiporter, ATP synthase, biochemists, biology, carboxylates, crystal structure, design triangulation, electricity, electron transfer, electron transport chain, Engineering, Evolution, evolutionary theory, generators, homology, Hoover Dam, hydrophobic, Institute of Science and Technology, Intelligent Design, laptop, Leonid Sazanov, lysine residues, membrane domain, membrane lipids, molecular machines, Nanoscale, Paul Nelson, power adapter, proteins, proton pumps, quinone, Research, Respiratory Complex I, structural biologists, water, water wires
Complex I is involved in the electron transport chain, which is part of the biochemical process by which we create ATP, the energy molecule of life. Source
Read More
18Jan 2023 by Post

Intelligent Design in Animal Self-Location and Navigation

algorithms, Animal Algorithms, bats, behavior, biology, circuits, electronic circuit, Engineering, fish, grid cells, head-direction cells, hindbrain, hippocampus, homeostasis, information, Intelligent Design, Life Sciences, mammals, navigation, neural network, neurons, optical flow, place cells, proximate neurons, Research, science, self, zebrafish
A question is whether such mechanisms exist in more ancient brain regions of other animals. A new study has identified a self-location mechanism in zebrafish. Source
Read More
12Jan 2023 by Post

Is the End of Science Near?

bureaucracy, Carlson School of Management, citation data, Elon Musk, Evolution, Future Perfect, John Horgan, Kelsey Piper, NASA, National Academy of Science, Nature (journal), Neuroscience & Mind, PubMed, Research, Rob Sheldon, science, Scientific American, Space Physics, Technology, The Edge, The End of Science, Tibi Puiu, University of Minnesota, Vox
A study in the premier science journal notes the long term falling off of truly original findings, as opposed to endless citations of others’ findings. Source
Read More
25Dec 2022 by Post

Merry Christmas! #8 Story of 2022: “Non-Random” Mutations

Arabidopsis thaliana, biology, cabbage, Darwin-skeptics, DNA, Evolution, gene-coding, genome, Intelligent Design, Journal of Theoretical Biology, Life Sciences, mustard, mutation, mutation rate, Nature (journal), non-random mutation, proteins, random mutations, Research, thale cress, waiting-time problem
The study was able to directly measure mutations after they occurred in the plant but before mutations could have been affected by natural selection. Source
Read More
20Oct 2022 by Post

Noncoding RNA Research Gaining Ground Over “Junk” Label

biology, Caltech, Christie Wilcox, chromosomes, Debra Silver, Duke University, Eastern Virginia Medical School, ENCODE, Evolution, GENCODE, Gene Yao, genes, Intelligent Design, John Mattick, Junk DNA, lncRNA, miRNA, Mitch Guttman, mRNAs, Nature Methods, ncRNAs, noncoding RNAs, Research, RNA, The Scientist, UC San Diego, University of New South Wales, Vivien Marx
Perhaps it won’t be long before everyone, critics included, looks at the “junk DNA” concept in the rear-view mirror.  Source
Read More
06Aug 2022 by Post

Bees Feel Pain. Therefore…Insect Rights?

Animal Algorithms, animal rights, bees, consciousness, crops, Eric Cassell, Heather Browning, insect rights, insects, Kenny Torrella, London School of Economics, meat, neuroscience, Neuroscience & Mind, pain, People for the Ethical Treatment of Animals, pests, PETA, PNAS, Research, science
As we learn more from research about how various life forms respond to experiences, a more complex picture may raise political issues. Source
Read More