Sentences with phrase «young radio galaxies»

Not exact matches

Using the Very Large Array of the National Radio Astronomy Observatory in the US, the team observed radio emission from hydrogen in a distant galaxy and found that it would have contained billions of young, massive stars surrounded by clouds of hydrogenRadio Astronomy Observatory in the US, the team observed radio emission from hydrogen in a distant galaxy and found that it would have contained billions of young, massive stars surrounded by clouds of hydrogenradio emission from hydrogen in a distant galaxy and found that it would have contained billions of young, massive stars surrounded by clouds of hydrogen gas.

«Not only did we detect radio signals emitted by distant galaxies when the Universe was three billion years younger, but their gas reservoirs turned out to be unexpectedly large, about 10 times larger than the mass of hydrogen in our Milky Way.

A team of astronomers has doubled the number of known young, compact radio galaxies — galaxies powered by newly energized black holes.

Like any spiral galaxy, M106 has a pair of arms full of bright young stars (green), but researchers have long wondered at the source of its two extra arms (purple and blue), visible in radio and X-ray images.