Tag: proteins | Page 13 | Science and Culture Today

^{Type
post

Author
Carl Linnaeus

Date
May 4, 2023

Categories
Biochemistry
Life Sciences
Origin of Life
Physical Sciences
Tagged
, abiogenesis, amino acids, asteroids, biopolymers, building blocks, carbon, chemical evolution, DNA, early Earth, extraterrestrials, James Tour, lipids, Live Science, Nature Communications, nucleobases, panspermia, phosphate, proteins, Rice University, RNA, RNA world, Science (journal), Science and Faith in Dialogue, solar system, uracil}

Uracil Discovered on Asteroid Ryugu — What Does It Mean for the Origin of Life?

_{Carl Linnaeus
May 4, 2023

Biochemistry, Life Sciences, Origin of Life, Physical Sciences

8}

These Ryugu samples appear to be our first chance to examine which organic compounds may be produced in a prebiotic setting in our solar system. Read More ›

^{Type
post

Author
Eric Hedin

Date
May 2, 2023

Categories
Biology
Evolution
Intelligent Design
Physical Sciences
Physics
Tagged
, biomolecules, cars, cities, computers, DNA, evolution, humans, information, intelligence, intelligent design, living cell, probability, proteins, puzzles, unguided processes, universe}

People Can Do Puzzles — And Why That Matters

_{Eric Hedin
May 2, 2023

Biology, Evolution, Intelligent Design, Physical Sciences, Physics

5}

Our ability to complete a puzzle hinges upon clues that are unavailable to nature, were natural processes given the task of assembling the puzzle. Read More ›

^{Type
post

Author
Michael Behe

Date
April 11, 2023

Categories
Biology
Evolution
Paleontology
Tagged
, Darwin Devolves, elephants, evolution, extinction, genes, genetic information, genomes, machinery, mutations, proteins, The Blind Watchmaker, woolly mammoth}

Even More Mammoth Devolution

_{Michael Behe
April 11, 2023

Biology, Evolution, Paleontology

3}

The lesson from woolly mammoth studies, and many other ones, is that it is much faster and easier to break or blunt a gene than to improve or make a new one. Read More ›

^{Type
post

Author
James M. Tour

Date
April 7, 2023

Categories
Chemistry
Evolution
Life Sciences
Origin of Life
Tagged
, abiogenesis, air, carbohydrates, chemical reactions, chemicals, DNA, earth, first life, homochirality, information processing, lipids, metabolism, molecules, nanomachines, natural processes, nucleic acids, panspermia, proteins, RNA, sunlight, synthetic chemists, water}

Do Present Proposals on Chemical Evolutionary Mechanisms Point Toward the First Life?

_{James M. Tour
April 7, 2023

Chemistry, Evolution, Life Sciences, Origin of Life

6}

Abiogenesis is the prebiotic process wherein life, such as a cell, arises from non-living materials such as simple organic compounds. Read More ›

^{Type
post

Author
David Coppedge

Date
April 3, 2023

Categories
Biology
Evolution
Intelligent Design
Tagged
, amino acids, ATP synthase, bacterial cell, cells, complexity, DNA, efficiency, evolution, Evolution: A Theory in Crisis, evolutionary biologists, humpback whale, Illustra Media, intelligent design, Living Waters, Michael Denton, molecular machines, natural selection, PNAS, proofreading, proteins, Richard Sternberg, salmon, Uppsala University}

Denton’s “Puzzle of Perfection,” Then and Now

_{David Coppedge
April 3, 2023

Biology, Evolution, Intelligent Design

9}

The flip side of Darwin’s proposal of natural selection as a designer substitute is that “things look designed — because they are designed.” Read More ›

^{Type
post

Author
David Coppedge

Date
March 15, 2023

Categories
Evolution
Intelligent Design
Tagged
, bioelectricity, blood clotting, cable bacteria, electricity, locomotion, Monash University, PNAS, proteins, skin cells, Steve Laufmann, The Scientist, University of Warwick, Your Designed Body}

Let’s Sing the Body Electric

_{David Coppedge
March 15, 2023

Evolution, Intelligent Design

7}

The emerging science of “bioelectricity” is opening new vistas into the electrical energy powering our nerves, organs, and tissues. Read More ›

^{Type
post

Author
Emily Reeves

Date
February 23, 2023

Categories
Biology
Engineering
Evolution
Intelligent Design
Tagged
, ATP synthase, biochemists, design triangulation, electricity, electron transport chain, evolution, evolutionary theory, homology, intelligent design, molecular machines, Nanoscale, Paul Nelson, proteins, Research, water}

An Engineering Marvel: Uncovering the Mechanism of Respiratory Complex I

_{Emily Reeves
February 23, 2023

Biology, Engineering, Evolution, Intelligent Design

19}

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. Read More ›

^{Type
post

Date
February 22, 2023

Categories
Biology
Evolution
Human Origins and Anthropology
Tagged
, Casey Luskin, chimpanzees, common descent, evolution, genomes, humans, ID the Future, myths, podcast, proteins}

Chimp and Human Genomes: An Evolution Myth Unravels

_{Science & Culture
February 22, 2023

Biology, Evolution, Human Origins and Anthropology

1}

Casey Luskin rebuts the oft-repeated claim that the human and chimp genomes are 98-99 percent similar as surely resulted from Darwinian common descent. Read More ›

^{Type
post

Author
Casey Luskin

Date
February 16, 2023

Categories
Chemistry
Evolution
Intelligent Design
Origin of Life
Tagged
, Discovering Intelligent Design, information, intelligence, Jack Szostak, Long Story Short, machines, molecular machines, Nobel Prize, origin of information, proteins, replication, RNA, RNA world, Scientific American, specified information, Stanley Miller, transcription, translation, UC San Diego}

Long Story Short: The Origin of Replication and the Information Sequence Problem

_{Casey Luskin
February 16, 2023

Chemistry, Evolution, Intelligent Design, Origin of Life

7}

As an undergraduate at UC San Diego, I attended a seminar taught by Stanley Miller, the famous chemist who put origin-of-life research on the map. Read More ›

^{Type
post

Author
Brian Miller

Date
February 9, 2023

Categories
Chemistry
Evolution
Intelligent Design
Origin of Life
Tagged
, abiogenesis, amino acids, atheism, Bruce Lipshutz, cell membrane, Dave Farina, DNA, early Earth, fatty acids, James Tour, Lee Cronin, nucleotides, polynucleotides, proteins, ribose, RNA, Steve Benner}

James Tour Dismantles Dave Farina’s Expert Witnesses on the State of Origin-of-Life Research

_{Brian Miller
February 9, 2023

Chemistry, Evolution, Intelligent Design, Origin of Life

5}

Farina is a committed atheist who has demonstrated that he is not encumbered by the same ethical standards that James Tour is. Read More ›