Nuclear Vs. Renewables: Which Energy Source Wins The Zero-Carbon Race?
Is nuclear power or renewable energy the key to a zero-carbon future? Explore costs, risks, and global trends shaping the ...
Louisiana could become second state to use nitrogen gas to execute an inmate
If nitrogen hypoxia is used, an inmate breathes 100 percent nitrogen, which causes suffocation. Louisiana is one of four states that have approved it for executions.
Meet the Microbes That Breathe Nitrate Instead of Oxygen – And They’re Everywhere
Scientists have discovered a remarkable new form of symbiosis — a bacterium that lives inside a single-celled organism (a ...
Where should we look for new metals that are critical for green energy technology? Volcanoes may point the way
Ancient volcanoes in New South Wales created a rich deposit of precious rare earths – and left clues for finding more.