An anonymous reader shares a report: Earthlings are lucky to live near a relatively stable Sun, which has enabled life on our planet to emerge and thrive over the past four billion years. While many worlds in our galaxy might contain the right ingredients to support life, though, a lot of them could be stuck with a more volatile star that…
Tag: many worlds
X-ray data reveal 1st-ever planet orbiting stars in another galaxy
While extragalactic “rogue” planets – not orbiting any star – have been reported before, the new exoplanet is the first to be detected orbiting stars in another galaxy. And not just any galaxy … but M51, the beautiful Whirlpool, 23 million light-years away. Source: https://earthsky.org/space/1st-exoplanet-in-another-galaxy-whirlpool-m51-uls-1b…