Four planet from beyond the our star system.they can host a alien life.

ජීවය පැවතිය හැකි පිටස්තර ලෝක හතරක් පිළිබඳව නාසා ආයතනය හෙළි කරයි.   

kdid wdh;kh fï jk úg fi!r.%y uKav,fhka tmsg .%yhska 715la fidhd f.k we;s nj;a thska isõ fofkl= mD;=úhg fndfyda iudk nj;a kdid wdh;kh miq.shod  fy<s lf<ah'fuu .%yhska .%yf,dal lsysmhla iys; ;drld moaO;s j,g wh;a jk w;r .%yhska 715 fokdu wh;a jkafka ;drld 305 follgh'

fuu .%yhska jeä fofkl= fidhd f.k we;af;a iajdëk m¾fhaIlhska jk w;r miqj kdid wdh;kh iu. tlaj flma,¾ ÿf¾laIh wdOdrfhka fïjdfha meje;au ;yjqre lr f.k we;'2009 § wNHjldY .; l, fuu ÿf¾laIh u.ska fï jk úg ;drld 160"000 lg wdikak m%udKhla mÍlaId lr we;'

¶wms fï jk úg ñksid oek isák .%yhska m%udKh óg oYl lsysmhlg fmr oek isá m%udKhg jvd fo.=Khlska muK jeä lr ;sfnkjd¶ fufia mjikafka kdid wdh;kfha msgia;r .%yf,dal iïnkaO úoHd{fhl= jk cela ,sI¾ (Jack Lissauer) úisks'¶wms ;ju;a flma,¾ ÿf¾laIh u.ska fidhd .;a ishÆu .%yhska mÍlaId lr wjika keye'wmsg ;j ld,h wjYHhs'wkd.;fha§ mD;=úhg iudk ;j;a .%yhska fidhd .ekSug wmg yels fõú¶ Tyq jeä ÿrg;a mjihs'

kdid wdh;kh mjik fuu úfYaI .%yhska isõ fokdf.ka úYd,u .%yhd m%udKfhka mD;=úh fuka isõ .=Khla muK úYd, fõ'úfYaI;ajh jkafka fuu .%yhska isõ fokdu wod< ;drldfõ isg Ôjh mej;Sug iqÿiq ÿrlska tkï o%j ;;ajfha c,h mj;ajd .ekSug wjYH WIaK;ajh ,efnk ÿrlska msysgd we;'fï yer fjk;a f;dr;=re fuf;la kdid wdh;kh úiska fy<s lr fkdue;