Tag Archives: galaxies

[ad_1] Des chercheurs australiens ont annoncé que les télescopes avaient capté un grand nombre de signaux mystérieux provenant du plus profond de l’espace. Les radiotélescopes ont presque doublé le nombre des «rafales …

[ad_1] Scientists believe that the 13 extra-terrestrial stars that they spotted are probably from a nearby galaxy such as the Great Magellanic Cloud. A new study has revealed that 13 hypervelocity stars …

[ad_1] Based on these data, they constructed the distribution of velocities and distances for 7 million stars of the Milky Way. "Rather than running away from the galactic center, most of the …

[ad_1] With the help of the most detailed map of the galaxy produced to date, astronomers have spotted more than a dozen high-speed stars that seem to float in our direction – …

[ad_1] The first detection of a highly energetic radiation by a microquasar has led astrophysicists to look for new theories to explain the extreme acceleration of particles. A microquasar is a black …

[ad_1] Forty years later, the American astronomer Edward Fath revisited the question of Abbe. After measuring the orientations of hundreds of galaxies on photographic plates taken at the Mount Wilson Observatory, he …

[ad_1] <! – -> Enlarge image | Reconstitution by an artist of high-speed star movements discovered by ESA's Gaia satellite. Image via ESA / Marchetti et al. 2018 / NASA / Hubble. …

[ad_1] A team of astronomers using the latest set of data from ESA’s Gaia mission to look for high-velocity stars being kicked out of the Milky Way were surprised to find stars …

[ad_1] <div _ngcontent-c15 = "" innerhtml = " As shown in this Hubble image of a small outer part of the Andromeda galaxy, we can see background galaxies across the Andromeda halo. …

[ad_1] For us, puny humans, the Earth is a big place. There is a lot to see, do and explore here on the planet from which we originate. We should be quite …