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It's well established that runaway stars and planets are a cosmic reality, but runaway galaxies? Yes, amazingly enough, those exist. Scientists have discovered at least 11 galaxies moving so quickly (up to 6 million miles per hour) that they're escaping the gravitational tug of their host clusters...

1 month ago 0 Comments
April 27, 2015 at 1:33AM
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NASA knows that it can't rely solely on astronomers and robotic rovers to find life on other worlds, so it's recruiting some help. The space agency has formed the Nexus for Exoplanet System Science (NExSS), a coalition of scientists who study astrophysics, Earth, other planets and the Sun. The gro...

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Scientists typically believe that dark matter, for all of its mystery, behaves in a simple way: if one clump encounters another, the two interact solely through gravity. However, researchers using both Hubble and the Very Large Telescope have published findings which suggest that there's more invo...

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We've finally gotten our first glimpse at the mysterious material that supposedly makes up 27 percent of the universe. It's only taken two years of research, the efforts of 300 researchers working for the Dark Energy Survey (DES) and a 570-megapixel camera attached to the Victor Blanco telescope i...

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Don't look now, but what you know about the universe's growth might have been turned on its ear. University of Arizona scientists have learned that a certain type of supernova (Ia) isn't the reliable measuring stick for universe expansion that previous data would suggest. By comparing optical and ...

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Looks like NASA's Chief Scientist Ellen Stofan may have over-estimated how long it would take to find extraterrestrial organisms. For the first time in the history of astronomy, scientists have discovered two complex organic molecules, which is vital to the formation of life as we know it, outside...

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When you picture the Milky Way galaxy, you probably imagine a relatively flat disc. Well, you may have to get that image out of your head -- astrophysicists have determined that the galaxy has at least four "ripples," making it look more like a piece of corrugated cardboard than a gentle circle. T...

2 months ago 0 Comments
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Gravity can play a lot of tricks with light, and we're not just talking about black holes. Take this recent Hubble Space Telescope discovery from UC Berkeley's Patrick Kelly, for example: those four lights are actually a distant supernova magnified and split into four images by the gravitational l...

2 months ago 0 Comments
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You may have heard that the representation of a black hole in Interstellar was not only based on real science, but might tackle researchers' problems depicting these gravitational points. Well, that just happened -- physicist Kip Thorne and visual effects outfit Double Negative have published pape...

3 months ago 0 Comments
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There are many things in space that can bring life on Earth to an end, whether they're wayward asteroids or the eventual death of our Sun. However, the chances of a calamitous event may well go up if the calculations of Max Planck Institute scientist Coryn Bailer-Jones are on the mark. He estimate...

4 months ago 0 Comments
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Here on Earth, it's rather difficult to replicate curved space-time -- to get that kind of effect in nature, you'd have to get uncomfortably close to black holes and other distant space objects. However, researcher Nikodem Szpak may have found a way to simulate that bend without facing oblivion. H...

7 months ago 0 Comments
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Earlier this year, researchers at the Harvard-Smithsonian Center for Astrophysics and the BICEP2 telescope in Antarctica were thought to have found evidence of gravitational waves produced during the first moments of the big bang. The discovery was heralded as one of the most important discoveries...

8 months ago 0 Comments
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Scientists have long theorized that you can create matter from light by colliding photons, but proving that theory has been a different story -- you need the right high-energy particles to even think of trying. However, it looks like that once-impossible dream is close to becoming reality. Researc...

1 year ago 0 Comments