Tag Archives: supernova

10 Astronomical Events That Will Happen In Your Lifetime

10 Astronomical Events That Will Happen In Your Lifetime Number 10 Halley’s Comet Halley’s comet was named after astronomer Edmond Halley, who calculated its period of orbit, it is the only known short-period comet that is regularly visible to the naked eye from Earth. It is seen from Earth every 75-76 years and so, technically,… Read More »

The Most Dangerous Stuff in the Universe – Strange Stars Explained

Neutron stars are the densest things that are not black holes. Neutron stars are the densest things that are not black holes. In their cores, we might find the most dangerous substance in existence: In their cores, we might find the most dangerous substance in existence: strange matter᠎. A bizarre thing so extreme that it… Read More »

The Largest Black Holes in the Universe (VERSION ONE)

We’ve never seen them directly, yet we know they are there, Lurking within dense star clusters, Or wandering the dust lanes of the galaxy, Where they prey on stars, Or swallow planets whole. Our Milky Way may harbor millions of these black holes, the ultra dense remnants of dead stars. But now, in the universe… Read More »