oxygen isotopes

There’s Enough Oxygen in the Lunar Regolith to Support Billions of People on the Moon

In recent article, soil scientist John Grant discusses the ways in which we could harvest abundant amounts of oxygen directly…

3 years ago

3 Billion Years Ago, the World Might Have Been a Waterworld, With No Continents At All

Evidence from an ancient section of the Earth's crust suggest that Earth was once a water-world, some three billion years…

5 years ago