Scientists suggest that one of the key characteristics of a life-supporting, rocky exoplanet is that it needs to be young enough to generate heat through radioactive decay. Source Share: Previous Post EVs That Aren’t Cars, DeLorean Countdown, Government Funding: EV News May 6 Next Post OnePlus has been relegated to churning out OPPO and Realme knockoffs Related Articles Space New Russian space chief clarifies comments about International Space Station departure Space Moon and Jupiter get together late Sunday night Space Satellites watch Iceland volcano spew gigantic plume of toxic gas across Europe Space Curious Kids: Can black holes become white holes? Space Chinese astronauts to deliver live science lesson from space station Thursday. Watch it live. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. × 5 = 5