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.
Is methane the key to finding life on other worlds?
How would detecting methane help astronomers identify if exoplanets, or even exomoons, have life as we know it, or even as we don't know it? This is what a recent study published in The Astronomical ...