- New research suggest dark matter may not actually exist http://science.time.com/2013/02/26/cosmic-fuggedaboudit-dark-matter-may-not-exist-at-all/ 7 comments science
- Maybe 'dark matter' doesn't exist after all, new research suggests https://news.yahoo.com/maybe-dark-matter-doesnt-exist-152400150.html?guccounter=1 19 comments space
- Physicists suggest possible existence of other kinds of dark matter http://phys.org/news/2013-05-physicists-kinds-dark.html 8 comments science
- How reliable is this recent finding about the existence of dark matter? http://www.physorg.com/news/2011-09-cresst-team-evidence-dark.html 12 comments askscience
- ’Dark matter and energy may not exist in space’ http://english.manoramaonline.com/cgi-bin/mmonline.dll/portal/ep/contentview.do?contentid=7392215&tabid=1&channelid=-1073865032&programid=1080127257&bv_id=@@@ 7 comments space
- Dark Matter might not exist after all according to this latest paper http://physorg.decenturl.com/invisible-hand-in-invisible-matter 21 comments science
- Scientists Say Dark Matter Doesn't Exist http://www.space.com/scienceastronomy/071029-mm-mog-theory.html 6 comments science
- Dark Energy and Dark Matter Might Not Exist, Scientists Allege http://www.space.com/scienceastronomy/dark-matter-dark-energy-question-100613.html 12 comments science
- Dark Matter Doesn't Exist | Pavel Kroupa https://iai.tv/articles/dark-matter-doesnt-exist-auid-2180 218 comments space
- Hubble reveals that galaxies without dark matter really exist. http://www.astronomy.com/news/2019/10/hubble-reveals-that-galaxies-without-dark-matter-really-exist 41 comments worldnews
- Evidence found for existence of dark matter in the universe http://www.jpost.com/health-science/evidence-found-for-existence-of-dark-matter-in-the-universe-543912 56 comments worldnews
- Scientists believe maybe dark matter may not exist at all, but rather that gravity reacts differently under certain conditions http://science.time.com/2013/02/26/cosmic-fuggedaboudit-dark-matter-may-not-exist-at-all/?hpt=hp_c2 341 comments science
- Dark Flow - "Its existence suggests that some structure beyond the visible universe -- outside our 'horizon' -- is pulling on matter in our vicinity." http://content.usatoday.com/communities/sciencefair/post/2010/03/galaxies-exiting-universe-in-the-fast-lane/1 50 comments science
- Scientists Detect Existence Of Ghost Particle That May Make Up Dark Matter http://www.techtimes.com/articles/229244/20180604/scientists-detect-existence-of-ghost-particle-that-may-make-up-dark-matter.htm 12 comments space
- Dutch scientist publishes new theory about gravity which might explain the (non)-existence of dark matter https://arxiv.org/abs/1611.02269 17 comments space
- Physicists have narrowed the mass range for hypothetical dark matter axions, If they exist, the subatomic particles could be the source of the universe’s elusive mass. https://www.sciencenews.org/article/physicists-have-narrowed-the-mass-range-for-hypothetical-dark-matter-axions 5 comments science
- A new controversial computer simulation managed to create galaxies without the need for dark matter. This supports the model of Modified Newtonian Dynamics (MOND). Nevertheless this does not mean that dark matter cannot exist. https://astronomy.com/news/2020/02/controversial-simulation-creates-galaxies-without-using-dark-matter 71 comments space
- The Dark Matter Data Bonanza - After years of scepticism over the existence of dark matter, a growing number of experiments are revealing that dark matter was there all along http://www.technologyreview.com/blog/arxiv/26861/ 21 comments science
- Research team finds indirect evidence for existence of dark matter surrounding black holes https://phys.org/news/2023-03-team-indirect-evidence-dark-black.html 15 comments space
- Astromers discover a second galaxy with basically no dark matter, ironically bolstering the case for the existence of the elusive and invisible substance. http://www.astronomy.com/news/2019/03/ghostly-galaxy-without-dark-matter-confirmed 3 comments science
- Two Yale studies confirm existence of galaxies with almost no dark matter: "No one knew that such galaxies existed...Our hope is that this will take us one step further in understanding one of the biggest mysteries in our universe -- the nature of dark matter.” https://www.inquisitr.com/5368778/dark-matter-galaxy-study-yale/ 6 comments space
- Two Yale studies confirm existence of galaxies with almost no dark matter: "No one knew that such galaxies existed...Our hope is that this will take us one step further in understanding one of the biggest mysteries in our universe -- the nature of dark matter.” https://www.inquisitr.com/5368778/dark-matter-galaxy-study-yale/ 1321 comments science
- Astromers discover second galaxy with basically no dark matter, ironically bolstering the case for the existence of the elusive and invisible substance. http://www.astronomy.com/news/2019/03/ghostly-galaxy-without-dark-matter-confirmed 6 comments science
- Dark matter may solve 'radio filaments' mystery: Unexplained "filaments" of radio-wave emission close to our galaxy's centre may hold proof of the existence of dark matter, researchers have said. http://www.bbc.co.uk/news/science-environment-13940929 35 comments science
- The subatomic particles called Axions, if they exist, may not only be the source of dark matter in galaxy clusters throughout the universe but could also explain why there is matter left over in the universe, i.e, why all the antimatter created in the Big Bang didn't just cancel out the matter. https://www.sciencenews.org/article/particles-axions-how-matter-conquered-universe 23 comments science
- Dark matter could be detected by looking for time glitches in the existing network of GPS satellites. One researcher is already mining 15 years' worth of GPS timing data for its signature. http://www.newscientist.com/article/dn26575-dark-matter-could-be-seen-in-gps-time-glitches.html#.vguyx1hfu5m 502 comments science
- Hubble reveals new evidence for controversial galaxies without dark matter. If such galaxies really exist, the discovery would suggest dark matter is a tangible substance that can be separated from regular matter, refuting theories like MOND. http://www.astronomy.com/news/2019/10/hubble-reveals-that-galaxies-without-dark-matter-really-exist 9 comments science
- New Hubble data suggests galaxies without dark matter really exist. The deep observations "cannot be argued with," says the study's co-author, and they "point to an alternative channel for building galaxies — and they even raise the question whether we understand what a galaxy is." http://www.astronomy.com/news/2019/10/hubble-reveals-that-galaxies-without-dark-matter-really-exist 281 comments space
- New Hubble data suggests galaxies without dark matter really exist. The deep observations "cannot be argued with," says the study's co-author, and they "point to an alternative channel for building galaxies — and they even raise the question whether we understand what a galaxy is." http://www.astronomy.com/news/2019/10/hubble-reveals-that-galaxies-without-dark-matter-really-exist 7 comments science
- A controversial simulation created galaxies without dark matter, overcoming a long-standing challenge for supporters of MOND (Modified Newtonian Dynamics), which claims dark matter doesn’t exist at all. https://astronomy.com/news/2020/02/controversial-simulation-creates-galaxies-without-using-dark-matter 5 comments worldnews
- Precise picture of early Universe supports 'dark matter' theory: Researchers findings confirm the model's prediction that dark matter and dark energy make up 95% of everything in existence, while ordinary matter makes up just 5% http://www.physorg.com/news176389334.html 14 comments science
- A team led by a Yale University astronomer has discovered the least luminous, most dark matter-filled galaxy known to exist. http://www.sciencedaily.com/releases/2008/09/080918170630.htm 10 comments space
- Dark matter is five times more plentiful than visible matter but it's unknown what kind of particle makes up dark matter. Now physicists are exploring the possibility that dark matter exists in the form of a dark massive photon. http://www.sci-news.com/physics/dark-photons-10987.html 43 comments science
- Distinctive features of gravitational-wave signals from black hole mergers could reveal the existence of long-sought ultralight bosons. These hypothetical particles have the potential to solve myriad puzzles in physics, from the strong charge-parity problem to the dark matter mystery. https://physics.aps.org/articles/v15/s74 2 comments science
- A Yale-led team has produced one of the highest-resolution maps of dark matter ever created, offering a detailed case for the existence of cold dark matter -- sluggish particles that comprise the bulk of matter in the universe https://www.eurekalert.org/pub_releases/2017-03/yu-ytp030117.php#.wlcozblg010.reddit 3 comments science
- New study suggests that dark matter is made of black holes formed during the first second of our universe’s existence. If this is correct, then all galaxies, including our own, are embedded within a vast sphere of black holes each about 30 times the sun’s mass. http://www.nasa.gov/feature/goddard/2016/nasa-scientist-suggests-possible-link-between-primordial-black-holes-and-dark-matter/ 42 comments science
- Astronomers simulate galaxy formation without dark matter and find it still works. The research bolsters a controversial claim that dark matter doesn't really exist, and is instead the result of the laws of gravity working differently on different scales. https://astronomy.com/news/2020/02/controversial-simulation-creates-galaxies-without-using-dark-matter 17 comments space
- Search for First Stars Uncovers "Dark Matter": Discovery offers first direct proof that dark matter exists and that it is made up of low-mass particles https://www.aftau.org/news-page-astronomy--astrophysics?&storyid4699=2382&ncs4699=3 53 comments worldnews
- Have we detected dark energy? Cambridge scientists say it’s a possibility: « Despite both components being invisible, we know a lot more about dark matter, since its existence was suggested as early as the 1920s, while dark energy wasn’t discovered until 1998. » https://www.cam.ac.uk/research/news/have-we-detected-dark-energy-cambridge-scientists-say-its-a-possibility 9 comments space
- Dark energy is thought to be responsible for the expansion of universe at an ever-increasing rate. But a new study suggests that dark matter could be accelerating the expansion of the universe if it exhibits some kind of magnetic force, implying dark energy simply doesn’t exist. https://newatlas.com/physics/magnetic-dark-matter-accelerating-universe-expansion/ 21 comments science