Methane Glows in Alien Planet’s Atmosphere
By Andrea Thompson SPACE.com Senior Writer The glow of methane has been detected in the atmosphere of Jupiter-sized alien planet orbiting close to its parent star. Because the signature of glowing methane, which might be triggered in a similar way to Earth’s auroras, is so strong, it could help scientists better understand the atmospheres of exoplanets, if it turns out to be a common feature among them. The detection was also made from a ground-based telescope and not space-based one, suggesting that many more detailed measurements of exoplanet atmospheres will be made in the coming years, possibly even the signatures … Continue reading Methane Glows in Alien Planet’s Atmosphere
