研究人员在《自然》杂志发表了调查报告。该报告提到，10颗新发现的系外行星似乎距离恒星非常遥远，或者根本没有绕恒星运行。天文学家 乔希姆·瓦姆博斯冈斯和行星科学家萨拉·西格尔谈论了这一发现以及这些行星是否能够维持生命生存等问题。
Reporting in Nature, researchers write of ten newly discovered exoplanets that appear to be very distant from their stars, or not orbiting them at all. Astronomer Joachim Wambsganss and planetary scientist Sara Seager talk about the discovery, and whether such planets could support life.