Etiquetas » Supernovas

Cassiopeia A

Image taken with the NASA/ESA Hubble Space Telescope provides a detailed look at the tattered remains of a supernova explosion known as Cassiopeia A (Cas A). 49 palabras más



Supernovas are when stars have reached their life limit because they have exceeded the amount of matter they could contain and explode emitting as much energy as the Sun or any other star emits over its entire lifetime, fading in several weeks to months. 84 palabras más



Napoleon died nearly 200 years ago.  Barach Obama, Usain Bolt and Harry Potter have long lives to look forward to.  All four are world-famous.  I am not, for reasons perfectly obvious to everyone except perhaps myself. 615 palabras más

Blowing up high-mass stars with low-mass neutrinos

[ This blog is dedicated to tracking my most recent publications. Subscribe to the feed to keep up with all the science stories I write! ] 189 palabras más

Symmetry Magazine