The Sky Tonight

May 31, 2016

Juno crosses Jupiter Sun gravitational boundary
Pasadena CA (JPL) May 31, 2016
Since its launch five years ago, there have been three forces tugging at NASA's Juno spacecraft as it speeds through the solar system. The sun, Earth and Jupiter have all been influential - a gravitational trifecta of sorts. At times, Earth was close enough to be the frontrunner. More recently, the sun has had the most clout when it comes to Juno's trajectory. Today, it can be reported that Jupiter is now in the gravitational driver's seat, and the basketball court-sized spacecraft is not looking ... read more

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Rosetta's comet contains ingredients for life Ingredients regarded as crucial for the origin of life on Earth have been discovered at the comet that ESA's Rosetta spacecraft has been probing for almost two years. They include the amino acid gly ... more		Schafer Corp launches new venture in Commercial Space Situational Awareness Recognizing the rapid growth in commercial space satellites and the need for technically accurate, timely, and relevant information about an increasing number of objects in space, Schafer has formed ... more		Comet Churyumov-Gerasimenko contains ingredients for life Ingredients crucial for the origin of life on Earth, including the simple amino acid glycine and phosphorus, key components of DNA and cell membranes, have been discovered at Comet 67P/Churyumov-Ger ... more
				40-year math mystery and 4 generations of figuring This may sound like a familiar kind of riddle: How many brilliant mathematicians does it take to come up with and prove the Kelmans-Seymour Conjecture? But the answer is no joke, because arriving at ... more		Supermassive black hole wind can stop new stars from forming Scientists have uncovered a new class of galaxies with supermassive black hole winds that are energetic enough to suppress future star formation. Devoid of fresh young stars, red and dead galaxies m ... more

Transition from Operations to Decommissioning by Preparing a Safe, Cost-Effective Shut Down and Waste Management Strategy

Doubling down on Schrodinger's cat Yale physicists have given Schrodinger's famous cat a second box to play in, and the result may help further the quest for reliable quantum computing. Schrodinger's cat is a well-known paradox ... more		Engineers discover a new gatekeeper for light Imagine a device that is selectively transparent to various wavelengths of light at one moment, and opaque to them the next, following a minute adjustment. Such a gatekeeper would enable powerful an ... more		U.S. defense in free fall Saudi Arabia and Pakistan sign mutual defense pact Brazil, Chile sign defense agreement		Beating the limits of the light microscope, one photon at a time The world's most advanced light microscopes allow us to see single molecules, proteins, viruses and other very small biological structures. But even the best microscopes have their limits. Colorado ... more
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Comet contains glycine, key part of recipe for life An important amino acid called glycine has been detected in a comet for the first time, supporting the theory that these cosmic bodies delivered the ingredients for life on Earth, researchers said Friday. ... more		Life on Ceres? Mysterious Changes in the Bright Spots Still Baffle Scientists Bright spots on the dwarf planet Ceres continue to puzzle researchers. When recently a team of astronomers led by Paolo Molaro of the Trieste Astronomical Observatory in Italy, conducted observation ... more		GUARDIAN Tsunami Detection Tech Catches Wave in Real Time Galileo daughter mission named Celeste to strengthen navigation resilience How quantum computers can be validated when solving unsolvable problems		How Giant Black Holes Formed So Quickly Using data from NASA's Great Observatories, astronomers have found the best evidence yet for cosmic seeds in the early universe that should grow into supermassive black holes. Researchers combined d ... more
Astronomers find giant planet around very young star In contradiction to the long-standing idea that larger planets take longer to form, astronomers have reported the discovery of a giant planet in close orbit around a star so young that it still reta ... more		A look beyond the horizon of events In principle, nothing that enters a black hole can leave the black hole. This has considerably complicated the study of these mysterious bodies on which generations of physicists have debated ever s ... more		EU lawmakers see 'deficiencies' in US data deal The European Parliament called Thursday on Brussels to pursue talks with Washington to remove "deficiencies" from a deal to curb government spying on the personal Internet data of EU citizens. ... more		India's Indigenous IT: New Supercomputer to be Built in 2017 India will produce a new generation of supercomputers under a national program by 2017. New domestic supercomputers will be created and built under the National Supercomputing Mission in India. The ... more

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Ohio State scientists advance focus on nuclear propulsion

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Astronomers confirm faintest early-universe galaxy ever seen

Kepler-223 System Offers Clues to Planetary Migration

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Cannibalism Transforms Star into Brown Dwarf

The Sun's hidden magnetic field during grand minimum

Rotational motion is relative

Faintest Early-Universe Galaxy Ever, Detected and Confirmed

Stellar mystery deepens

Billions of galaxies set to star in the 'greatest movie ever made'

Supernova Reserve Fuel Tank Clue to Big Parents

Cambridge: Evidence of Comets Orbiting a Sun-like Star

How Far Away Are Our Stellar Neighbors?

Cosmic heavy metals help scientists trace the history of galaxies

Debris Alert: A Crack in the Window

Photonic billiards might be the newest game

ORNL demonstrates large-scale technique to produce quantum dots

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