Actual video of supernova remnant took over 2 decades to make! #space #supernova #astronomy #astrophysics | The Planetary Society

Close-up: Part of The Veil Nebula in Cygnus | A Supernova Remnant | Hubble FriendsofNASA.org: In this NASA/European Space Agency Hubble Space Telescope picture, Hubble has once again lifted the veil on a famous—and frequently photographed—supernova remnant: the Veil Nebula. This nebula is the remnant of a star roughly twenty times as massive as the Sun that exploded about 10,000 years ago. It is located about 2,400 light-years away in the constellation Cygnus. This view combines images taken in

Many massive stars, it seems, may quietly collapse into black holes — no supernova required. Previously scientists thought massive stars died spectacular deaths in explosive supernovae and then collapsed into black holes. Get the details: https://www.nasa.gov/feature/goddard/2017/collapsing-star-gives-birth-to-a-black-hole | NASA - National Aeronautics and Space Administration

Pulsar in the center of the Crab Nebula One of the results of a supernova explosion is the formation of a neutron star or a black hole. In the center of the Crab Nebula (which is the remnant of a supernova explosion) is a rapidly rotating neutron star. The radiation from the star reaches us in the form of short pulses, lasting 33 milliseconds. The star makes 30 revolutions per second. In the video, you can hear these pulses, translated into the audio range Also, the flow of particles from the eq