black hole

Where did stuff come from? (1)

Researchers may have solved origin-of-life conundrum 3/16/15 …the conditions that produce nucleic acid precursors also create the starting materials needed to make natural amino acids and lipids. That suggests a single set of [light-activated] reactions could have given rise to most of life’s building blocks simultaneously. For comparison, see this approach to understanding the origin Where did stuff come from? (1)

Life and light-sucking black holes (1)

From Fertilization to Adult Sexual Behavior (1996) We linked energy-dependent RNA-mediated cell type differentiation to all biodiversity via the physiology of reproduction in the molecular epigenetics section of this review. A consensus of serious scientists established the fact that all the energy comes from sunlight. For comparison, a team of pseudoscientists produced an imaginary image Life and light-sucking black holes (1)