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January 14, 2013

Russian astronomers discover new huge comet
Moscow (Voice of Russia) Jan 14, 2013
Last year, Russian astronomers Vitaly Nevsky and Artyom Novichonok discovered a new gigantic comet that is currently approaching Earth. The ISON comet, which is expected to become brighter than the full moon, will be visible to the naked eye by late 2013. The astronomers say that given the comet's unique orbit, its origin may be the Oort Cloud, a cluster of frozen rocks and ices surrounding the solar system, located almost a light-year from the Sun. The comet is currently passing outside Jup ... read more

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Radio telescopes give clues to structure, history of Milky Way Astronomers have discovered hundreds of previously-unknown sites of massive star formation in the Milky Way, including the most distant such objects yet found in our home Galaxy. Ongoing studies of ... more		The Supernova That Cried Wolf Astronomers are announcing that a massive star, which they have watched repeatedly mimic a supernova since 2009, has finally exploded for real. The report is being presented to the American Astronom ... more		First "Bone" of the Milky Way Identified Our Milky Way is a spiral galaxy - a pinwheel-shaped collection of stars, gas and dust. It has a central bar and two major spiral arms that wrap around its disk. Since we view the Milky Way from the ... more
				Adaptive Optics Brings Remarkable Details To Stellar Nursery A new image from the Gemini Observatory's most advanced adaptive optics (AO) system will help astronomers study the universe with an unprecedented level of clarity and detail by removing distortions ... more		New Chandra Movie Features Neutron Star Action Unlike with some blockbuster films, the sequel to a movie from NASA's Chandra X-ray Observatory is better than the first. This latest movie features a deeper look at a fast moving jet of particles p ... more

CubeSats, SmallSats and MicroSats

Astronomers spot biggest structure in Universe Astronomers on Friday said they had observed the largest structure yet seen in the cosmos, a cluster of galaxies from the early Universe that spans an astonishing four billion light years. ... more		Cassini Suggests Icing On A Lake It's not exactly icing on a cake, but it could be icing on a lake. A new paper by scientists on NASA's Cassini mission finds that blocks of hydrocarbon ice might decorate the surface of existing lak ... more		US Navy And Lockheed Martin Deliver Secure Communications Satellite For Mobile Users Second Generation Aegis Ballistic Missile Defense System Intercepts Ballistic Missile Target Northrop Grumman Proves Concept for New B-2 Satellite Communication System Making frequency-hopping radios practical F-35A Completes High Angle Of Attack Testing Carrier-based unmanned jet launch set to open new markets Gunmen kill two NATO drivers in Pakistan: officials		NASA Telescopes See Weather Patterns in Brown Dwarf Astronomers using NASA's Spitzer and Hubble space telescopes have probed the stormy atmosphere of a brown dwarf, creating the most detailed "weather map" yet for this class of cool, star-like orbs. ... more
				UT Arlington researchers try new approach for simulating supernovas Two University of Texas at Arlington researchers want to bridge the gap between what is known about exploding stars and the remnants left behind thousands of years later. So they're trying something ... more		Sofia Spots Recent Starburst In The Milky Way Galaxy'S Center Researchers using the Stratospheric Observatory for Infrared Astronomy (SOFIA) have captured new images of a ring of gas and dust seven light-years in diameter surrounding the supermassive black hol ... more

Solar systems for home and business installations

CubeSats, SmallSats and MicroSats

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Dark Energy Alternatives to Einstein Are Running Out of Room Research by University of Arizona astronomy professor Rodger Thompson finds that a popular alternative to Albert Einstein's theory for the acceleration of the expansion of the universe does not fit ... more		Solar Variability and Terrestrial Climate In the galactic scheme of things, the Sun is a remarkably constant star. While some stars exhibit dramatic pulsations, wildly yo-yoing in size and brightness, and sometimes even exploding, the lumin ... more		Research into carbon storage in Arctic tundra reveals unexpected insight into ecosystem resiliency World's melting glaciers making large contribution to sea rise H1N1 discovered in marine mammals TD Alvin Marks Starts Of US Hurricane Season Sea level: One-third of its rise comes from melting mountain glaciers Corals turn to algae for stored food when times get tough Tropical air circulation drives fall warming on Antarctic Peninsula		Cluster Mission Indicates Turbulent Eddies May Warm the Solar Wind The sun ejects a continuous flow of electrically charged particles and magnetic fields in the form of the solar wind - and this wind is hotter than it should be. A new study of data obtained by Eur ... more
				Testing Einstein's E=mc2 in Outer Space UA physicist Andrei Lebed has stirred the physics community with an intriguing idea yet to be tested experimentally: The world's most iconic equation, Albert Einstein's E=mc2, may be correct or not ... more		The farthest supernova yet for measuring cosmic history What if you had a "Wayback Television Set" and could watch an entire month of ancient prehistory unfold before your eyes in real time? David Rubin of the U.S. Department of Energy's Lawrence Berkele ... more

Halfway Between Uranus and Neptune, New Horizons Cruises On

Dwarf planet Makemake lacks atmosphere

Keck Observations Bring Weather Of Uranus Into Sharp Focus

Biologists unlock "black box" to underground world

Cave dwelling nettle discovered in China

ASI, ISRO hold planetary science workshop

NASA's Hubble Reveals Rogue Planetary Orbit For Fomalhaut B

Earth-size planets common in galaxy

NASA, ESA Telescopes Find Evidence for Asteroid Belt Around Vega

Mars One announces requirements for Red Planet colonists

Opportunity Heading Toward Light-Toned Veins

Bacteria In Rio Tinto Could Be Like Those On Mars

	Earth-size planets common in galaxy An analysis of the first three years of data from NASA's Kepler mission, which already has discovered thousands of potential exoplanets, contains good news for those searching for habitable worlds o ... more		NASA's NuStar Catches Black Holes In Galaxy Web NASA's Nuclear Spectroscopic Telescope Array, or NuSTAR, set its X-ray eyes on a spiral galaxy and caught the brilliant glow of two black holes lurking inside. The new image is being released Monday ... more		Massive outburst in neighbor galaxy surprises astronomers The surprising discovery of a massive outburst in a neighboring galaxy is giving astronomers a tantalizing look at what likely is a powerful belch by a gorging black hole at the galaxy's center. The ... more		NASA's Hubble Reveals Rogue Planetary Orbit For Fomalhaut B Newly released NASA Hubble Space Telescope images of a vast debris disk encircling the nearby star Fomalhaut and a mysterious planet circling it may provide forensic evidence of a titanic planetary ... more

New insights into how materials transfer heat could lead to improved electronics

Groundwater unaffected by shale gas production in Arkansas

Stacking 2-D materials produces surprising results

Artificial Forest for Solar Water-Splitting

Moth-Inspired Nanostructures Take the Color Out of Thin Films

Stanford Engineers' New Metamaterial Doubles Up on Invisibility

NIST demonstrates significant improvement in the performance of solar-powered hydrogen generation

News from the world of quantum physics: A non-causal quantum eraser		From the Amazon rainforest to human body cells: Quantifying stability		Kepler Gets a Little Help From Its Friends		Herschel intercepts asteroid Apophis		Rogue asteroid a fifth bigger than thought: space agency
Asteroid Impact Delivered Carbon To Giant Asteroid Vesta		Detecting dusty clouds and stars in our galaxy in a new way		NASA, ESA Telescopes Find Evidence for Asteroid Belt Around Vega		Exocomets may be as common as exoplanets		Asteroid Impact Delivered Carbon To Giant Asteroid Vesta

The syzygy season of 2012

Within 'Habitable Zone,' More Planets than We Knew

15 New Planets Hint At "Traffic Jam" Of Moons In Habitable Zone

At Least One in Six Stars Has an Earth-sized Planet

Cloud computing expands in Latin America

Frozen hydrocarbon ice on Titan's oceans?

'17 billion' Earth-sized planets in Milky Way: study

Astrophysicists find wide binary stars wreak havoc in planetary systems

ALMA Sheds Light on Planet-Forming Gas Streams

Hubble Eyes a Wanderer Dancing the Dance of Stars and Space

The Galaxy Puzzle in the Constellation of Centaurus

NASA Kepler hints at over 250 new potentially habitable worlds

'Black Beauty' could yield Martian secrets

A temperature below absolute zero

Reservoir Labs Selected For The DARPA Power Efficient Computing Research And Development Program

That's not what I meant: A new phase in reading photons

Vesta's Dark Materials in Dawn's View

Cave dwelling nettle discovered in China

Galactic geysers fuelled by star stuff

Mission would drag asteroid to the moon

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