![A 19th Century collage of current astronomical telescopes used for astronomy, a natural science that studies celestial objects and phenomena in order to explain their origin and evolution. Objects of interest include A 19th Century collage of current astronomical telescopes used for astronomy, a natural science that studies celestial objects and phenomena in order to explain their origin and evolution. Objects of interest include](https://c8.alamy.com/comp/2D1PD3N/a-19th-century-collage-of-current-astronomical-telescopes-used-for-astronomy-a-natural-science-that-studies-celestial-objects-and-phenomena-in-order-to-explain-their-origin-and-evolution-objects-of-interest-include-planets-moons-stars-nebulae-galaxies-and-comets-relevant-phenomena-include-supernova-explosions-gamma-ray-bursts-quasars-blazars-pulsars-and-cosmic-microwave-background-radiation-2D1PD3N.jpg)
A 19th Century collage of current astronomical telescopes used for astronomy, a natural science that studies celestial objects and phenomena in order to explain their origin and evolution. Objects of interest include
![Astronomers peek through supernova using radio telescopes in Australia and Chile - The Economic Times Astronomers peek through supernova using radio telescopes in Australia and Chile - The Economic Times](https://img.etimg.com/thumb/width-1200,height-900,imgsize-15304,resizemode-1,msid-45111799/news/science/astronomers-peek-through-supernova-using-radio-telescopes-in-australia-and-chile.jpg)
Astronomers peek through supernova using radio telescopes in Australia and Chile - The Economic Times
![NASA's three Great Observatories -- the Hubble Space Telescope, the Spitzer Space Telescope, and the Chandra X-ray Observatory -- joined forces to probe the expanding remains of a supernova, called Kepler's supernova NASA's three Great Observatories -- the Hubble Space Telescope, the Spitzer Space Telescope, and the Chandra X-ray Observatory -- joined forces to probe the expanding remains of a supernova, called Kepler's supernova](https://c8.alamy.com/comp/KRJ7DJ/nasas-three-great-observatories-the-hubble-space-telescope-the-spitzer-KRJ7DJ.jpg)
NASA's three Great Observatories -- the Hubble Space Telescope, the Spitzer Space Telescope, and the Chandra X-ray Observatory -- joined forces to probe the expanding remains of a supernova, called Kepler's supernova
![Where's the Kaboom? Astronomers Detect No X-Ray Emission From Recent Supernova Explosion – AmericaSpace Where's the Kaboom? Astronomers Detect No X-Ray Emission From Recent Supernova Explosion – AmericaSpace](http://www.americaspace.com/wp-content/uploads/2014/08/14-216_0.jpg)