
choodulla, podiyil pothinja galaxy

oru choodulla, podipadalangal niranja galaxy allengil hoott dogg oru apoorva tharam kwaasaraanu. atharamoru galaxy kendra tamogartham valia alavil vikiranam purappeduvikkukayum athu podiyum vaathakavum choodaakkukayum ksheerapathathekkaal 1,000 madangu infrared prakasham purathuvidukayum cheiyunnu, ithu prapanchatthile ettavum thilangunna thaaraapathangalil chilathaanu. ennirunnaalum, chuttumulla podikalude saandrata valare valuthaanu, aaa prakaashatthinte bhooribhaagavum avyakthamaanu. avayude sharashari thaapanila oru galaxy sharashari thaapanilayekkaal valare kooduthalaanu. saadhaarana thaaraapathangalil kaanunnathinekkaal valare kooduthal saandrata kendra thamogarthatthil avayude tarapatha pindatthil kendreekarikkunnathaayi kaanapedunnu.
puthiya nakshathrangal roopappedunnathinekkaal vegathil kendra thamogarthatthil ninnu vasthukkal pidichedukkunna gaalaktik parinaamatthinte oru ghattathe hoott dogukal prathinidheekarikkumennu gaveshakar vishwasikkunnu, ennirunnaalum aaa drutha agiranam cheiyunnathil ninnulla vikirana marddam chuttumulla vasthukkalude bhooribhaagavum thallikkalayunnu. thamogarthatthinu oduvil amithamaya podiyudeyum vaathakathinteyum swaadheenamulla pradesham maaychukalayukayum athu oru saadhaarana, drishyamaaya thaaraapathamaakki maattukayum cheyyum.
wide feeld infrared sarway exploreraanu (budhiparamaayi) 2010-ll eee vasthukkal aadyamaayi kandethiyathu, "budhiyullavar" nireekshikkunna oro 3,000 kwaasaarukalil onnu maathrame itharathilulloo. vuu "ettu alle" (2012) eee thaaraapathangale "dablyu1dablyu2-dropouttukal" ennu paraamarsikkunnu, kaaranam avaa "vais" dablyu1 (3.4 micrometer), dablyu2 (4.6 micrometer) dittakshan baandukalil mangiyatho adrishyamo aanu.

