Origin Of Life
2 articles
Earth & Environment
NASA study finds phosphorus and nitrogen key for life origin
In a lab at NASA's Goddard Space Flight Center, scientists watched a chaotic soup of mixed RNA-DNA precursors spontaneously sort themselves into distinct, replicating strands.
Mateo Rojas·June 13, 2026
Earth & Environment
NASA scientists discover how Earth gained life's essential elements
Scientists have confirmed hexamethylenetetramine (HMT), a key precursor to complex organic molecules, in three carbon-rich meteorites.
Mateo Rojas·June 4, 2026