... A Supernova in Nearby Galaxy NGC 2403 . Credit: A. V. Filippenko ( UC Berkeley ), P. Challis ( Harvard CfA ), et al. ... Explanation: The closest and brightest supernova in over a decade was recorded just over a month ago in the outskirts of nearby ...
... 2004 May 22 . X-Rays From Tycho's Supernova Remnant . Credit: SAO , CXC , NASA . ... view over a period of months and is believed to have been a supernova, one of the last stellar explosions seen in our Milky Way ...
... M82 is a mere 12 million light-years away (so the supernova explosion did happen 12 million years ago, that light just now reaching Earth), making supernova SN 2014J one of the closest to be seen in recent decades. ...
... 2002 September 12 . X-Rays From Tycho's Supernova Remnant . Credit: SAO , CXC , NASA . ... view over a period of months and is believed to have been a supernova, one of the last stellar explosions seen in our Milky Way ...
... A bit more background about the discovery: . I have developed an automatic supernova acquisition system as part of the UK supernova patrol team. ...
... What's causing those odd rings in supernova 1987a? In 1987, the brightest supernova in recent history occurred in the Large ... from a dense star left over from the supernova, and a superposition of two stellar winds ionized by the supernova explosion ...
... What's causing those odd rings in supernova 1987A? In 1987, the brightest supernova in recent history occurred in the Large ... from a dense star left over from the supernova, and a superposition of two stellar winds ionized by the supernova explosion ...
... A Gamma Ray Burst - Supernova Connection . Credit: Al Kelly ( JSCAS / NASA ) Arne Henden ( Flagstaff / USNO ) . ... type of explosion known as a gamma ray burst is indeed connected to a supernova of the type visible in the above image ...
... 2015 August 28 . Puppis A Supernova Remnant . Image Credit Copyright : Don Goldman . ... Explanation: Driven by the explosion of a massive star, supernova remnant Puppis A is blasting into the surrounding ...