
Oxygen in ancient atmosphere
New information revealed about the transformation of Earth's atmosphere into an oxygenated environment.
New information revealed about the transformation of Earth's atmosphere into an oxygenated environment.
Dr Mark Claire of the Department of Earth and Environmental Sciences reflects on H2O in its three amazing forms, and its role in this week’s dramatic thunder and lightning. Life on Earth is dominated by the chemical…
Major discovery could help with search for Alien life