Earth may have gained optimal conditions for life's chemistry 4.33 billion years ago

Earth may have gained optimal conditions for life's chemistry 4.33 billion years ago

Conditions on early Earth may have become stable enough to sustain the chemistry associated with the origins of life around 4.33 billion years ago, according to new research co-led by Planetary Science Institute senior scientist Oleg Abramov.

phys.org/news/2026-09-earth-gained-optimal-conditions-life.html