The Hubble Space Telescope captured imagery of supernova 2018 GV from 2018-2019. It was seen in barred spiral galaxy NGC 2525 ...

NASA’s Fermi Gamma-ray Space Telescope "detected none of the high-energy gamma-ray light" from a nearby supernova. NASA ...

Astronomers have discovered an extraordinary celestial system containing a runaway pulsar fleeing the scene of a massive stellar supernova explosion. What makes this system even more spectacular is ...

An international team of astronomers has conducted detailed multicolor photometric and spectroscopic observations of SN ...

Here is everything I saw with a smart telescope in a light-polluted city including galaxies, nebulas and star clusters.

Today, let's talk about a monumental event happening in the universe: the strongest supernova explosion in history. This event is truly shocking and beyond imagination! This supernova shines 57 ...

In May 1964, Arno Penzias and Robert Wilson were testing how radio waves bounced off balloon satellites developed by Bell ...

A key mystery about Type Ia supernovas is that, in the dominant theory known as D6, a white dwarf would need a companion star in order to explode. This so-called D6 scenario is shorthand for ...

There are signs deep beneath the Pacific Ocean that an exploding star once sent cosmic rays blasting out towards Earth, and ...

Astronomers have solved the mystery of a star that has baffled scientists for over a century, finding it is a cannibal white dwarf about to blow in an explosion that will be visible with the naked eye ...

As a 'gem' at the end of stellar evolution, a pulsar is essentially a rapidly spinning neutron star. When a massive star reaches the end of its life, it expels its outer material into the universe in ...