Tag: DNA
Cognitive Cells? A Newer Challenge to Neo-Darwinism
The origin of self-referential cognition is unknown, say a trio of researchers who call it “biology’s most profound enigma.”
The Phosphorus Cycle: Cause or Effect?
Phosphorus, oxygen, and microbes cooperate in a delicate balance that sustains our productive biosphere. How did they come to interact?
Top Scientific Problems with Evolution: Fossils
The abruptness seen in the Cambrian explosion can also be seen on smaller scales throughout the fossil record.
On Origin of Life, “Stated Clearly” Has Clearly Misled Viewers
Jon Perry may be a proponent of methodological naturalism, which constrains science to consider only natural causes, regardless of the scientific evidence.
Uracil Discovered on Asteroid Ryugu — What Does It Mean for the Origin of Life?
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.