The Sky Tonight

January 16, 2014

Penn research helps lay out theory for metamaterials that act as an analog computer
Philadelphia PA(SPX) Jan 16, 2014
The field of metamaterials has produced structures with unprecedented abilities, including flat lenses, invisibility cloaks and even optical "metatronic" devices that can manipulate light in the way electronic circuitry manipulates the flow of electrons. Now, the birthplace of the digital computer, ENIAC, is using this technology in the rebirth of analog computing. A study by researchers at the University of Pennsylvania, The University of Texas at Austin and University of Sannio in Italy, shows t ... read more

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Big data: A method for obtaining large, phylogenomic data sets Traditional molecular systematic studies have progressed by sequencing genes one by one, a time- and cost-intensive task that has limited the amount of data a researcher could feasibly obtain. With ... more		NASA warns of 'potentially hazardous' asteroid A new, "potentially hazardous" asteroid has been discovered by one of NASA's recently reactivated spacecraft - and it's headed in Earth's direction. The new asteroid, called 2013 YP139, was spotted ... more		ISEF-riding an asteroid to the future On Thursday, Washington, D.C. hosted the first ever ministerial-level meeting of space-faring countries. High-ranking officials from more than thirty nations came to the U.S. capital to attend ... more
				Field Museum in Chicago unveils 'oddball' green meteorite The Field Museum in Chicago has unveiled an "oddball" cosmic find - a green meteorite it says was discovered in southern Morocco two years ago. ... more		Internet Radio Provides Musical Space-Weather Reports from NASA's LRO Mission The latest tool for checking space weather is an internet radio station fed by data from NASA's Lunar Reconnaissance Orbiter, or LRO. The radio station essentially operates in real time, receiving m ... more

Moon rover, lander wake after lunar night China's moon rover "Yutu" (Jade Rabbit) and the Chang'e-3 lander have just "woken up" after a period of dormancy that lasted two weeks, or one lunar night, in a move designed to ride out harsh clima ... more		India to launch second mission to moon by 2017 India plans to launch its second mission to moon by 2017 in the wake of the success of its maiden lunar mission. "Chandrayaan-II is a mission where we essentially need to move on (lunar) surfa ... more		Denmark closes airspace to civilian drones amid rise in sightings Top diplomats of North Korea, China agree to oppose 'hegemonism' What is the high seas treaty?		Hubble Sees a Star Set to Explode Floating at the center of this new Hubble image is a lidless purple eye, staring back at us through space. This ethereal object, known officially as [SBW2007] 1 but sometimes nicknamed SBW1, is a ne ... more
				Hubble Views Stellar Genesis in the Southern Pinwheel A photogenic and favorite target for amateur astronomers, the full beauty of nearby barred spiral galaxy M83 is unveiled in all of its glory in this Hubble Space Telescope mosaic image. The vibrant ... more		Hubble Probes Interior of Tarantula Nebula Like lifting a giant veil, the near-infrared vision of NASA's Hubble Space Telescope uncovers a dazzling new view deep inside the Tarantula Nebula. Hubble reveals a glittering treasure trove of more ... more

CubeSats, SmallSats and MicroSats

International Conference on Protection of Materials and Structures From Space Environment

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Death By Black Hole In Small Galaxy? A bright, long duration flare may be the first recorded event of a black hole destroying a star in a dwarf galaxy. The evidence comes from two independent studies using data from NASA's Chandra X-ra ... more		NASA's Swift Catches X-ray Action at Milky Way's Center Recent observations by NASA's Swift spacecraft have provided scientists a unique glimpse into the activity at the center of our galaxy and led to the discovery of a rare celestial entity that may he ... more		The first animals on Earth may have been sea sponges, study suggests Wildfire-induced thunderstorms recreated in Earth system models for first time Fengyun satellite strengthens China global weather forecasting capacity		NASA's Spitzer Probes Weather on Brown Dwarfs Swirling, stormy clouds may be ever-present on cool celestial orbs called brown dwarfs. New observations from NASA's Spitzer Space Telescope suggest that most brown dwarfs are roiling with one or mo ... more
				With instruments in space and on earth, NJIT solar experts monitor the massive solar storm The first powerful "X-class" solar flare of 2014, in association with another solar phenomenon, a giant cloud of solar particles known as a coronal mass ejection (CME), erupted from the sun on Tuesd ... more		Quasars illuminate swiftly swirling clouds around galaxies A new study of light from quasars has provided astronomers with illuminating insights into the swirling clouds of gas that form stars and galaxies, proving that the clouds can shift and change much ... more

A Busy Year Begins for New Horizons

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Oil and metal munching microbes dominate deep sandstone formations

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Powerful Planet Finder Turns Its Eye to the Sky

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Ten-Years Roving About On Mars

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NASA ISRO radar satellite beams first Earth images from space

India plans mega-dam to counter China water fears

Breakthrough in UAV swarm intelligence as SRI redefines topology mapping

NASA's SDO Sees Giant January Sunspots		Recently Reactivated NASA Spacecraft Spots Its First New Asteroid		Surprising new class of 'hypervelocity stars' discovered escaping the galaxy		New kind of planet or failed star? Astrophysicists discover category-defying celestial object		NASA's Kepler Provides Insights on Enigmatic Planets
Habitable zones around stars ten times wider than we thought		U of Maryland undergraduates discover rare eclipsing double asteroid		Research: Smaller exoplanets found to be covered in gas		Newly discovered three-star system to challenge Einstein's theory of General Relativity		ALMA Spots Supernova Dust Factory

NASA: Planet-size storms may be roiling surface of brown dwarf stars

U.S. undergraduates impress astronomers with asteroid discovery

Planet-hunting telescope camera returns first images of exoplanets

Supernova's super dust factory imaged with ALMA

NASA Kepler Provides Insight About Enigmatic But Ubiquitous Planets, Five New Rocky Planets

Wake Up Yutu

Supernova remnant yields evidence of source of dusty galaxies

Earth appears to be an oddity, astronomers say

Does a Planet Need Life to Create Continents?

NASA's Fermi Makes First Gamma-ray Study of a Gravitational Lens

Newfound planet is Earth-mass but gassy

NASA's Hubble Sees Cloudy Super-Worlds With Chance for More Clouds

SciTechTalk: Particle physicists ready to go beyond the 'God particle'

Pulsar in stellar triple system makes unique gravitational laboratory

Another step towards understanding the quantum behaviour of cold atoms

Power boost for particle accelerator could unlock physics secrets

The First Discovered Asteroid of 2014 Collides With The Earth - An Update

Researchers use Hubble Telescope to reveal cloudy weather on alien world

Sun 'flips upside down' while reversing magnetic poles

Chang'e-3 satellite payload APXS obtained its first spectrum of lunar regolith

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