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    VIRGOCosmos In Brief - Aktualní novinky vesmírného výzkumu v kostce
    VIRGO
    VIRGO --- ---
    In a new paper published in Physical Review Letters, physicists Yu-Sheng Liu, David McKeen, and Gerald A. Miller at the University of Washington
    in Seattle have hypothesized the existence of a new particle that looks very enticing because it could simultaneously solve two important problems:
    the proton radius puzzle and a discrepancy in muon anomalous magnetic moment measurements that differ significantly from standard model predictions.

    Hypothetical new particle could solve two major problems in particle physics
    http://phys.org/news/2016-09-hypothetical-particle-major-problems-physics.html
    VIRGO
    VIRGO --- ---
    Rhys v Astro!
    Výzkumy v ASU AV ČR (70): Útok létajících hadů - mohou vodíkové proudy fragmentovat na izolované oblaky vodíku? | Vzdálený vesmír | Články | Astronomický informační server astro.cz
    http://www.astro.cz/...icich-hadu-mohou-vodikove-proudy-fragmentovat-na-izolovane-oblaky-vodiku.html
    VIRGO
    VIRGO --- ---
    New research shines startling light on star systems that host hundreds of black holes
    Ripples in fabric of space-time? Hundreds of undiscovered black holes: New research shines startling light on star systems that host hundreds of black holes -- ScienceDaily
    https://www.sciencedaily.com/releases/2016/09/160907215155.htm

    Computer simulations of a spherical collection of stars known as 'NGC 6101' reveal that it contains hundreds of black holes,
    until now thought impossible. Recent observations already found black hole candidates in similar systems, with this research
    enabling astrophysicists to map black holes in other clusters. These systems could be the cradle of gravitational wave emission,
    'ripples' in the fabric of space-time.
    VIRGO
    VIRGO --- ---
    The Space Shuttle Challenger rises through the skies above Florida on February 3, 1984.

    VIRGO
    VIRGO --- ---
    The southernmost part of Pluto that NASA's New Horizons spacecraft could "see" during closest approach in July 2015
    contains a range of fascinating geological features, and offers clues into what might lurk in the regions shrouded
    in darkness during the flyby.

    New Horizons spacecraft Image Shows Pluto’s Methane Snowcaps. Space News.
    https://www.youtube.com/watch?v=Br8xhn5jads
    VIRGO
    VIRGO --- ---
    Rosetta catches dusty organics
    http://phys.org/news/2016-09-rosetta-dusty.html
    Rosetta's dust-analysing COSIMA (COmetary Secondary Ion Mass Analyser) instrument has made the first unambiguous detection of solid
    organic matter in the dust particles ejected by Comet 67P/Churyumov-Gerasimenko, in the form of complex carbon-bearing molecules.

    VIRGO
    VIRGO --- ---
    Princeton University - Cold War-era satellite dish, restored by Princeton scientists, becomes teaching tool
    https://www.princeton.edu/main/news/archive/S47/15/45G61/index.xml?section=topstories

    Experimental Physics and the TIROS satellite dish
    https://vimeo.com/169234610
    VIRGO
    VIRGO --- ---
    Reconciling dwarf galaxies with dark matter
    http://phys.org/news/2016-09-dwarf-galaxies-dark.html
    Dwarf galaxies are enigmas wrapped in riddles. Although they are the smallest galaxies, they represent some of the biggest mysteries
    about our universe. While many dwarf galaxies surround our own Milky Way, there seem to be far too few of them compared with standard
    cosmological models, which raises a lot of questions about the nature of dark matter and its role in galaxy formation.

    New theoretical modeling work from Andrew Wetzel, who holds a joint fellowship between Carnegie and Caltech, offers the most accurate
    predictions to date about the dwarf galaxies in the Milky Way's neighborhood. Wetzel achieved this by running the highest-resolution
    and most-detailed simulation ever of a galaxy like our Milky Way. His findings, published by The Astrophysical Journal Letters, help
    to resolve longstanding debates about how these dwarf galaxies formed.

    VIRGO
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    VIRGO
    VIRGO --- ---
    Poznáte? :)

    VIRGO
    VIRGO --- ---
    NASA Selects Next Generation Spectrometer for SOFIA Flying Observatory
    http://www.nasa.gov/feature/nasa-selects-next-generation-spectrometer-for-sofia-flying-observatory
    A team from NASA’s Goddard Space Flight Center in Greenbelt, Maryland, has been selected to develop a new,
    third-generation facility science instrument for the Stratospheric Observatory for Infrared Astronomy, SOFIA.

    The principal investigator, Samuel Harvey Moseley will lead the team to develop the High Resolution Mid-InfrarEd Spectrometer (HIRMES).
    The team consists of co-investigators from Space Dynamics Lab, Precision Cryogenic Systems, Inc., University of Michigan, University of
    Maryland, Smithsonian Astrophysical Observatory, Johns Hopkins University, Space Telescope Science Institute, Cornell University and
    University of Rochester.

    VIRGO
    VIRGO --- ---
    The oldest known rock on Planet Earth | Geology IN
    http://www.geologyin.com/2015/12/the-oldest-known-rock-on-planet-earth.html

    VIRGO
    VIRGO --- ---
    There are at least 100-to-200 billion (lower limit) to ten trillion planets planets in our Milky Way...

    ...With at least 200 billion galaxies out there (and possibly even more), we’re very likely talking about a Universe filled with around
    10^24 planets, or, for those of you who like it written out, around 1,000,000,000,000,000,000,000,000 planets in our observable Universe.

    http://scienceblogs.com/startswithabang/2013/01/05/how-many-planets-are-in-the-universe/
    VIRGO
    VIRGO --- ---
    Space in Images - 2016 - 09 - Mercury Transfer Module with integrated ion thrusters
    http://www.esa.int/...einimages/Images/2016/09/Mercury_Transfer_Module_with_integrated_ion_thrusters
    The base of ESA’s Mercury Transfer Module with its four T6 ion thrusters fully fitted for its 6.5 year journey to Mercury,
    along with the rest of the BepiColombo spacecraft. The module will carry Europe’s Mercury Planetary Orbiter and Japan’s
    Mercury Magnetospheric Orbiter together to the Sun’s innermost planet.

    VIRGO
    VIRGO --- ---
    Why It’s So Hard To Find The Next Earth, Even If You’re Looking Right At It | FiveThirtyEight
    http://fivethirtyeight.com/...-its-so-hard-to-find-the-next-earth-even-if-youre-looking-right-at-it/

    VIRGO
    VIRGO --- ---
    Astronomers observe outburst of comet 15P/Finlay
    http://phys.org/news/2016-09-astronomers-outburst-comet-15pfinlay.html
    A Jupiter-family comet, designated 15P/Finlay, has experienced two large-scale outbursts during its perihelion passage at the end of 2014
    and the start of 2015. The latter was observed by a team of astronomers, led by Masateru Ishiguro of the Seoul National University in South Korea,
    offering a rare glimpse into the physical properties of cometary nuclei. The results of these observations are published Sept. 3 on the arXiv server.

    VIRGO
    VIRGO --- ---
    Titan's Dunes and Other Features Emerge in New Images
    By Preston Dyches, NASA Jet Propulsion Laboratory
    Cassini: Mission to Saturn: Titan's Dunes and Other Features Emerge in New Images
    https://saturn.jpl.nasa.gov/news/2933/titans-dunes-and-other-features-emerge-in-new-images/

    VIRGO
    VIRGO --- ---
    The Milky Way’s Heart May Have Stopped Forming Stars | IFLScience
    http://www.iflscience.com/space/the-milky-ways-heart-may-have-stopped-forming-stars/
    The closer you get to the center of the galaxy, the more crowded it becomes with stars, at least until reaching the black hole at its core.
    However, a survey of the Milky Way’s inner reaches suggests there is a near-complete shortage of young stars around the central hub, throwing
    a major query into our view of galactic evolution, and how things may one day look.

    Cepheid variables are an exceptionally valuable tool in understanding the universe. These supergiant stars pulse in brightness on a regular
    cycle related to how much light they emit on average. By measuring the length of a Cepheid’s cycle, it is possible to work out how bright
    it truly is, enabling us to determine its distance. This property has allowed us to measure the scale of our own and nearby galaxies.

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