Variable star RZ Piscium has a compact and highly perturbed debris disk, study finds phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
Vega, the fifth brightest star in our sky, will appear like a stunning blue dot in the night sky all throughout May - even though it is 150 trillion miles from Earth. And here is how you can see it.