One of the most energetic explosive events known is a supernova. ... The last to be seen was Kepler's star in 1604. This remnant has been studied by many X-ray astronomy satellites, including ROSAT.

Chandra Views a Supernova Remnant in the Making ... The photo on the left was taken in 1987 during the supernova explosion of SN 1987A, while the right hand photo was taken beforehand.

A supernova (the plural is supernovae) is the explosion of a star. They are extremely important ... Imagine Home | Science | X-ray Astronomy: Supernovae and their remnants - Introduction

A list of the latest Supernovae with reference images ... This type of explosion is called a Supernova. The last one in our galaxy was 400 years ago, making us about 300 years overdue for the next one.

Taking Back Astronomy ... What Does the Bible Say About Astronomy ... Toward a Creationist Astronomy (Creation Research Society Quarterly 28:27, 1991) (Semi-technical)

[…] I covered the double supernova here. Phil Plait from Bad Astronomy has a great description of it was well. […]

The object initially resembled a supernova, but then burned for far longer and brighter than expected - whatever it is, it's extreme ... That would require an extremely bright supernova,

In 2003, James Ulvestad (National Radio Astronomy Observatory), Susan Neff (NASA's Goddard Space Flight Center), ... Astronomers find a second supernova cluster in colliding galaxy Arp 299.

Astronomy via Lite Brite: The supernova explosion process told through Lite Brite diagrams. ... astronomy 8 26 ... Supernova 1987A

Supernova occurs at the end of a star's lifetime, when its nuclear fuel is exhausted and it is no longer supported by the release of nuclear energy. ... ASTRONOMY INDEX