The Sky Tonight

October 29, 2014

New evidence for an exotic, predicted superconducting state
Providence RI (SPX) Oct 28, 2014
Superconductors and magnetic fields do not usually get along. But a research team led by a Brown University physicist has produced new evidence for an exotic superconducting state, first predicted a half-century ago, that can indeed arise when a superconductor is exposed to a strong magnetic field. "It took 50 years to show that this phenomenon indeed happens," said Vesna Mitrovic, associate professor of physics at Brown University, who led the work. "We have identified the microscopic nature of ... read more

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Spotlighting the sun Astronomers with the National Science Foundation (NSF)-funded National Optical Astronomy Observatory (NOAO) captured pictures not only of Thursday's partial solar eclipse, but also of the "monster" ... more		NASA Identifies Ice Cloud Above Cruising Altitude on Titan NASA scientists have identified an unexpected high-altitude methane ice cloud on Saturn's moon Titan that is similar to exotic clouds found far above Earth's poles. This lofty cloud, imaged by ... more		Rosetta: the ambition to turn science fiction into science fact Imagine: with a wasteland as their canvas, a Master and his young Apprentice set about turning rubble into planets and moons, asteroids and comets. They levitate the worlds above their heads, spinni ... more
				Third of Four Planned Maneuvers Extends Messenger Orbital Operations Messenger mission controllers at the Johns Hopkins University Applied Physics Laboratory in Laurel, Md., conducted the third of four maneuvers to raise the spacecraft's minimum altitude sufficiently ... more		Churyumov-Gerasimenko Scrambling Its Jets This image of comet 67P/Churyumov-Gerasimenko, taken by Rosetta's Optical, Spectroscopic, and Infrared Remote Imaging System (OSIRIS) on Sept. 20, from a distance of 4.5 miles (7.2 kilometers), show ... more

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Hubble Views the Whirling Disk of NGC 4526 This neat little galaxy is known as NGC 4526. Its dark lanes of dust and bright diffuse glow make the galaxy appear to hang like a halo in the emptiness of space in this image from the NASA/ESA Hubb ... more		Time-lapse imagery shows fireball exploded from white dwarf star The fireball of a nova explosion from a white dwarf star has been captured by astronomers in remarkable detail - the first time such an cosmic event has been recorded in action. ... more		India signs $7 bn deal for 97 domestically made fighter jets France doubles down on threat to build future fighter jet alone US approves $1.2 bn missile sale to Germany		Sunspot continues to shoot out solar flares It's no longer just the largest sunspot in more than 20 years; it's the sunspot that just won't quit. The solar region, known as Active Region 12192 (or AR 2192), has been ripping off solar flares for more than a week now, and has shown no signs of slowing down. ... more
				First time-lapse images of exploding fireball from a 'nova' star Astronomers at the University of Sydney are part of a team that has taken images of the thermonuclear fireball from a 'nova star' for the first time tracking the explosion as it expands. The researc ... more		From the mouths of young fireballs The first images of a nova during its early fireball stage - when it ejects material, and gases expand and cool - show that this activity is more complicated than predicted. That is the conclu ... more

Startup in the Land of the Rising Sun; A Japanese Solar Venture - by Bradley L. Bartz

Georgia State astronomers image the exploding fireball stage of a nova Astronomers at Georgia State University's Center for High Angular Resolution Astronomy (CHARA) have observed the expanding thermonuclear fireball from a nova that erupted last year in the constellat ... more		With comet film, ESA boldy goes into sci-fi Belying its austere reputation for pure science and the search for fact, the European Space Agency (ESA) is branching out - into fantasy film-making. ... more		Simulations of Exoplanet Formation May Help Inform Search for Extraterrestrial Life Ancient hot springs reveal how microbes thrived before Earth gained oxygen Framework proposed to study planetary scale impact of life		European Scientists Discover Smell of a Comet Scientists at the European Space Agency have discovered the smell of a comet: rotten eggs, urine and formaldehyde. In their blog the scientists commented, "If you could smell the comet, you wo ... more
Close Encounters: Comet Siding Spring Seen Next to Mars NASA's Hubble Space Telescope has produced a unique composite image of comet Siding Spring as it made its never-before-seen close passage of a comet by Mars. Siding Spring, officially designat ... more		MAVEN Ultraviolet Image of Comet Siding Spring's Hydrogen Coma NASA's Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft obtained this ultraviolet image of hydrogen surrounding comet Siding Spring on Friday, Oct. 17, two days before the comet's closest a ... more		Illusions in the Cosmic Clouds Pareidolia is the psychological phenomenon where people see recognizable shapes in clouds, rock formations, or otherwise unrelated objects or data. There are many examples of this phenomenon on Eart ... more		Lucky Star Escapes Black Hole With Minor Damage Astronomers have gotten the closest look yet at what happens when a black hole takes a bite out of a star-and the star lives to tell the tale. We may think of black holes as swallowing entire ... more

	Cooling with molecules An international team of scientists have become the first ever researchers to successfully reach temperatures below minus 272.15 degrees Celsius - only just above absolute zero - using magnetic mole ... more		Galactic wheel of life shines in infrared It might look like a spoked wheel or even a "Chakram" weapon wielded by warriors like "Xena," from the fictional TV show, but this ringed galaxy is actually a vast place of stellar life. A newly rel ... more

Uranium enrichment: Why Iran refuses to step back

Redwire to Deliver Solar Array Wings for Axiom Station's First Module

Germany's Merz rejects claims he is slowing green shift

New window on the early universe		New insights into the physics of space weather		Physicists Closer to Understanding Balance of Matter, Antimatter		Can the wave function of an electron be divided and trapped?		'Cloud' lifts Microsoft earnings above expectations
NASA opens library of cosmic audio to the public		NASA uses ultra-black nano-coating for solar coronagraph		NASA's SDO Observes Largest Sunspot of the Solar Cycle		Largest sunspot in 20 years facing planet Earth		New lunar mission to test Chang'e-5 technology

Next Chinese mission to moon will return to Earth

NASA-led study sees Titan glowing at dusk and dawn

Two families of comets found around nearby star

Suomi team ward off recent space debris threat

Organic molecules in Titan's atmosphere are intriguingly skewed

NASA's Fermi Satellite Finds Hints of Starquakes in Magnetar 'Storm'

Partial solar eclipse to cast a shadow over the sun Thursday

POLARBEAR detects B-modes in the cosmic microwave background

Cosmic rays threaten future deep-space astronaut missions

POLARBEAR seeks cosmic answers in microwave polarization

Big Black Holes Can Block New Stars

Mars Orbiter Image Shows Comet Nucleus is Small

Hubble Finds Extremely Distant Galaxy through Cosmic Magnifying Glass

In a first, astronomers map comets around another star

Mars Odyssey Orbiter Watches Comet Fly Near

Seeking 'absolute zero', copper cube gets chillingly close

'Twisted rope' clue to dangerous solar storms

Hubble uses gravity lense to find extremely distant galaxy

Sunset Solar Eclipse

Storms to obscure peaking meteor shower in the Northeast

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