Much Ado About Ryugu
March 23, 2023
Uracil, a molecule found in RNA, has been reported in an asteroid. From media hype, one would think they discovered life.
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Bluffing About Earth's Magnetic Field and Life's Chirality
June 2, 2016
The headlines might make one think evolutionists have finally scaled two monstrous hurdles for their theory.
Left-Handed Life: Is the Chirality Problem Near Solution?
October 2, 2014
Cells use only left-handed amino acids and right-handed sugars. A new hypothesis involving the weak nuclear force tries to address this asymmetry.
Latest Attempt to Explain Homochirality Underscores the Problem
April 23, 2013
Finding that some stars emit circularly polarized light will not help explain why life uses only left-handed amino acids.
Left-Handed Amino Acid Puzzle Remains
July 28, 2012
A new suggestion of how life ended up with left-handed amino acids comes up short.