RT @AstronomyNow: Hubble sees pulverised planet in Beta Pictoris debris disc? astronomynow.com/2015/02/23/hub… http://t.co/mgo0vq7jN7
RT @AstronomyNow: Hubble sees pulverised planet in Beta Pictoris debris disc? astronomynow.com/2015/02/23/hub… http://t.co/mgo0vq7jN7