Browsing Tag
amino acids
3 posts
We drilled deep under the sea to learn more about mega-earthquakes and tsunamis
The Japanese drilling vessel Chikyu. (Japan Agency for Marine-Earth Science and Technology) Morgane Brunet, Université du Québec à…
This Rock Is Older Than the Solar System
Containing the building blocks of DNA and stardust older than the Sun, the Murchison meteorite offers an unprecedented glimpse into the origins of our solar system and life itself.
Did Cosmic Rays Decide the Shape of Your DNA?
The very twist of your DNA might be a direct consequence of a fundamental asymmetry in the universe, delivered to the primordial Earth by high-energy cosmic rays.