Latest News on Galaxies
Showing of 0 - 10 from 31 results
Galaxies - Total results - 31
Oct 14, 2019
Why do astronomers believe dark matter exits even though they have not seen it?The Sun orbits at 230km per second despite being 26,700 light-years away from our galaxy’s centre.
Sep 30, 2019
Astronomers discover oldest galaxy cluster that is formed out of 12 galaxiesScientists believe the protocluster was born 13.8 billion years ago and were present in the very early stages of the universe.
Aug 28, 2019
NASA's Spitzer telescope celebrates its sweet 16 with 10 splendid stellar imagesThe space telescope was first launched on 25 August 2003 captures images in Infrared.
Jun 05, 2019
Ultraviolet Imaging Telescope on the AstroSat looks at the heart of Jellyfish galaxyThere is a cavity at the centre of this galaxy as there has been no formation of new stars in the past 100 billion years.
Apr 18, 2019
Interstellar got it wrong: Wormholes would be slower than direct routes, says studyWormholes have been theorized. Even if they really exist, they may not be much use for space travel.
Mar 03, 2019
Podcast roundup: The best this week, from Armchair Expert to Hello Internet and The CutOur lowdown on the best episodes from a selection of podcasts that deserve a listen this week. Ready to tune in?
Jan 09, 2019
Milky way collision with nearby galaxy could wake up sleeping black hole in its centreThe collision with the Large Magellanic Cloud is 'long overdue' & needed to make our galaxy typical: Study.
Dec 22, 2018
Stars flung from their home galaxies could shed light, help us “see” dark matterThe technique gives astronomers the most accurate measurements of dark matter made so far.
Dec 07, 2018
New 'dark fluid' theory could explain why 95 percent of the universe is 'missing'Dark fluid explains some mysteries of the universe, like why galaxies don't fly apart as they spin.
Nov 30, 2018
AstroSat reveals how hot stars residing in Milky Way's galaxy clusters evolveAstrosat's UV capabilities allow hot stars to be seen individually, better estimate mass & temperature.