The Sky Tonight

August 02, 2016

Five Years Post-Launch, Juno Is at a Turning Point
Pasadena CA (JPL) Aug 02, 2016
Five years after departing Earth, and a month after slipping into orbit around Jupiter, NASA's Juno spacecraft is nearing a turning point. On July 31 at 12:41 p.m. PDT (3:41 p.m. EDT), Juno will reach the farthest point in its orbit of Jupiter for the first time, known as "apojove," 5 million miles (8.1 million kilometers) from the giant planet. After that point, Jupiter's gravitational grip on Juno will cause the spacecraft to begin falling back toward the planet for another pass, this time with its sc ... read more

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Chorus of Black Holes Sings in X-Rays Supermassive black holes in the universe are like a raucous choir singing in the language of X-rays. When black holes pull in surrounding matter, they let out powerful X-ray bursts. This song of X-r ... more		Faint Hisses from Space Reveal Famous Star's Past Astronomers have managed to peer into the past of a nearby star millions of years before its famous explosion, using a telescope in remote outback Australia at a site free from FM radio interference ... more		International team of scientists unveils fundamental properties of spin Seebeck effect Thermoelectric effects are a fundamental building block for the conception and development of new processes for information processing. They enable to re-use waste heat obtained in different process ... more
				Jupiter's great red spot heats planet's upper atmosphere Researchers from Boston University's (BU) Center for Space Physics report in Nature that Jupiter's Great Red Spot may provide the mysterious source of energy required to heat the planet's upper atmo ... more		Loneliest Young Star Seen by Spitzer and WISE Alone on the cosmic road, far from any known celestial object, a young, independent star is going through a tremendous growth spurt. The unusual object, called CX330, was first detected as a source ... more

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

Chorus of Black Holes Sings in X-Rays Supermassive black holes in the universe are like a raucous choir singing in the language of X-rays. When black holes pull in surrounding matter, they let out powerful X-ray bursts. This song of X-r ... more		How comets are born Detailed analysis of data collected by Rosetta show that comets are the ancient leftovers of early Solar System formation, and not younger fragments resulting from subsequent collisions between othe ... more		U.S. defense in free fall Saudi Arabia and Pakistan sign mutual defense pact Brazil, Chile sign defense agreement		Astronomers Gain New Insight into Magnetic Field of Sun and its Kin Astronomers have used data from NASA's Chandra X-ray Observatory to make a discovery that may have profound implications for understanding how the magnetic field in the Sun and stars like it are gen ... more
				NASA's Next Planet Hunter Will Look Closer to Home As the search for life on distant planets heats up, NASA's Transiting Exoplanet Survey Satellite (TESS) is bringing this hunt closer to home. Launching in 2017-2018, TESS will identify planets orbit ... more		SwRI-led study shows puzzling paucity of large craters on dwarf planet Ceres A team of scientists led by Southwest Research Institute (SwRI) made a puzzling observation while studying the size and distribution of craters on the dwarf planet Ceres. Ceres is the largest ... more

2nd Integrated Air and Missile Defense - Securing the Complex Air Domain: Requirements for Sustainable, Global, and Reliable Solutions to Next Generation Air & Missile Threats - 28-30 September, 2016 | Washington D.C.

The World's Largest Commercial Drone Conference and Expo - Sept 7-9 - Las Vegas

Heart hazard for Apollo astronauts: study NASA's Apollo astronauts, the only humans to have travelled beyond Earth's protective magnetosphere, die disproportionately of heart and blood vessel diseases, researchers said Thursday, blaming radiation. ... more		Ancient eye in the sky Light from a distant galaxy can be strongly bent by the gravitational influence of a foreground galaxy. That effect is called strong gravitational lensing. Normally a single galaxy is lensed at a ti ... 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		White dwarf lashes red dwarf with mystery ray Astronomers using the NASA/ESA Hubble Space Telescope, along with other telescopes on the ground and in space, have discovered a new type of exotic binary star: in the system AR Scorpii a rapidly sp ... more
The Case of the Missing Ceres Craters Ceres is covered in countless small, young craters, but none are larger than 175 miles (280 kilometers) in diameter. To scientists, this is a huge mystery, given that the dwarf planet must have been ... more		Did the LIGO gravitational waves originate from primordial black holes Binary black holes recently discovered by the LIGO-Virgo collaboration could be primordial entities that formed just after the Big Bang, report Japanese astrophysicists. If further data suppor ... more		Farewell Philae: Earth severs link with silent comet probe Earth bid a final farewell to robot lab Philae on Wednesday, severing communications after a year-long silence from the pioneering probe hurtling through space on a comet. ... more		Space... the final frontier Fifty years ago Captain Kirk and the crew of the starship Enterprise began their journey into space - the final frontier. Now, as the newest Star Trek film hits cinemas, the NASA/ESA Hubble space te ... more

	Humanity in Dire Need of Global System to Prevent In-Space Collisions The president of the Satellite Industry Association, Tom Stroup, tells Radio Sputnik that it's time to consider the creation of a set of international guidelines to regulate orbital space traffic. ... more		PPPL applies quantum theory and Einstein's special relativity to plasma physics Among the intriguing issues in plasma physics are those surrounding X-ray pulsars - collapsed stars that orbit around a cosmic companion and beam light at regular intervals, like lighthouses in the ... more

Ohio State scientists advance focus on nuclear propulsion

Mixing neutrinos of colliding neutron stars changes how merger unfolds

China launches experimental satellites to enhance mobile space internet

Knots in chaotic waves		NUS scientists develop plastic flexible magnetic memory device		Physicist offers leading theory about mysterious Large Hadron Collider excess		Vortex laser carries computer data in cyclone-like motion		Mapping electromagnetic waveforms
Alien Solar System Boasts Tightly Spaced Planets, Unusual Orbits		Why are there so few large craters on dwarf planet Ceres?		Supermassive and Supersonic - Black Hole Studied with Sardinia Radio Telescope		New detector at South Pole shows early success at neutrino hunting		Astronomers discover dizzying spin of the Milky Way galaxy's 'halo'

Australian physicists revisit spin-bowling puzzle

Chandra Finds Evidence for Violent Stellar Merger

Stellar outburst brings water snowline into view

'Frankenstein' Galaxy Surprises Astronomers

Blue Is an Indicator of First Stars' Supernova Explosions

A new key to understanding molecular evolution in space

A 'matryoshka' in the interstellar medium

Small Elliptical Galaxy Actually a Giant Disk

Earth's Magnetosphere Has a Large Intake of Solar Wind Energy

World's most sensitive dark matter detector completes search

Scribbles found to be Leonardo da Vinci's earliest notes on laws of friction

Dark Matter Particle Remains Elusive

Black Hole Makes Material Wobble Around It

First atmospheric study of Earth-sized exoplanets reveals rocky worlds

Human eyes can detect the smallest units of light

BepiColombo Mission to Mercury on Track for April 2018 Launch

Directed Energy invites public to participate in Voices of Humanity

Asteroid that formed moon's Imbrium Basin may have been protoplanet-sized

New Yale-developed device lengthens the life of quantum information

Atmospheric chemistry on paper

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