Earth Vs K2-18b #shorts #space

K2-18b is like Earth’s beefed-up, distant cousin—120 light-years away and hanging out in the habitable zone of its star. It’s got potential for liquid water, so maybe it's trying to copy Earth’s style. But here’s the catch: K2-18b is a real heavyweight, with 8.6 times Earth’s mass and a thick atmosphere that could give even Superman a tough time. So while it’s intriguing and might host life, living there would be like going to a cosmic gym where gravity’s always set to “max.” K2-18b might share some Earth-like vibes, but "better"?

#science #space #facts #shortsfeed #shorts #youtubeshorts #viralshorts #astrobites #youtubeviews