The Sky Tonight

April 21, 2016

NJIT high-resolution images capture a solar flare as it unfolds
Newark NJ (SPX) Apr 20, 2016
Scientists at NJIT's Big Bear Solar Observatory (BBSO) have captured unprecedented images of a recent solar flare, including bright flare ribbons seen crossing a sunspot followed by "coronal rain," plasma that condenses in the cooling phase shortly after the flare, showering the visible surface of the Sun where it lands in brilliant explosions. The new images provide insights into one of the central puzzles of solar physics - how energy is transferred from one region of the Sun to another during a ... read more

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Physicist analyzes first electron neutrino data from NOvA Experiment Mayly Sanchez clicked to a presentation slide showing the telltale track of an electron neutrino racing through the 14,000-ton Far Detector of the NOvA Neutrino Experiment. Since that detector ... more		New Ceres Images Show Bright Craters Craters with bright material on dwarf planet Ceres shine in new images from NASA's Dawn mission. In its lowest-altitude mapping orbit, at a distance of 240 miles (385 kilometers) from Ceres, Dawn ha ... more		Fermi telescope poised to pin down gravitational wave sources On Sept. 14, waves of energy traveling for more than a billion years gently rattled space-time in the vicinity of Earth. The disturbance, produced by a pair of merging black holes, was captured by t ... more
				HAWC Gamma-Ray Observatory's reveals the very-high-energy sky The United States and Mexico constructed the High Altitude Water Cherenkov (HAWC) Gamma-ray Observatory to observe some of the most energetic phenomena in the known universe - the aftermath when mas ... more		Lone planetary-mass object found in family of stars In 2011, astronomers announced that our galaxy is likely teeming with free-floating planets. In fact, these lonely worlds, which sit quietly in the darkness of space without any companion planets or ... more

Human 2 Mars Conference May 17-19 2016 - Washington DC

NASA missions measure solar flare from 2 spots in space Solar flares are intense bursts of light from the sun. They are created when complicated magnetic fields suddenly and explosively rearrange themselves, converting magnetic energy into light through ... more		Little Lander That Could: The Legacy of Philae Philae, the little lander that was declared lost by the European Space Agency (ESA), has achieved pretty much despite of its relatively short operational life on the surface of the comet 67P/Churyum ... more		Russia offers to extend nuclear arms limits with US Saudi Arabia and Pakistan sign mutual defense pact Brazil, Chile sign defense agreement		NASA's Fermi telescope poised to pin down gravitational wave sources Last year on Sept. 14, waves of energy traveling for more than a billion years gently rattled space-time in the vicinity of Earth. The disturbance, produced by a pair of merging black holes, was cap ... more
				Y Marks the Spot A sinuous feature snakes northward from Enceladus' south pole like a giant tentacle. This feature, which stretches from the terminator near center, toward upper left, is actually tectonic in nature, ... more		Comets in the "X"-treme For millennia, people on Earth have watched comets in the sky. Many ancient cultures saw comets as the harbingers of doom, but today scientists know that comets are really frozen balls of dust, gas, ... more

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

Directed Energy And Next Generation Munitions - 20-22 June - Washington DC

Military Network Modernization 2016 - Washington DC - April 25-27

Space Tech Expo - Design - Build - Test - Pasadena CA - May 24-26, 2016

Meteorites arrive at NASA's Johnson Space Center Nearly 570 meteorite samples collected during a two-month Antarctic expedition arrived at NASA's Johnson Space Center (JSC) on April 14 to be curated for distribution to scientists around the world, ... more		Europa's heaving ice might make more heat than scientists thought Jupiter's moon Europa is under a constant gravitational assault. As it orbits, Europa's icy surface heaves and falls with the pull of Jupiter's gravity, creating enough heat, scientists think, to su ... more		Ex-US climate envoy: Trump threatening 'consensus science' worldwide How did an Indian zoo get the world's most endangered great ape? Australian scientists grapple with 'despicable' butterfly heist		University of Massachusetts Lowell PICTURE-B Mission Completed Designed to significantly advance the science and technology supporting exoplanet research, the PICTURE-B mission of the Lowell Center for Space Science and Technology at the University of Massachus ... more
UCF gets grant to plan for space mining on NASA mission UCF physics professor Dan Britt has been named to the New Horizons mission team as the spacecraft heads to the Kuiper Belt. He's also just landed a grant to help create fake asteroid material, which ... more		Students observe damaged Hitomi X-ray satellite and debris Engineering Physics students at Embry-Riddle Aeronautical University's Daytona Beach Campus have made several high-cadence telescope observations of the recently damaged Hitomi X-ray satellite and s ... more		In these microbes, iron works like oxygen A pair of papers from a UW-Madison geoscience lab shed light on a curious group of bacteria that use iron in much the same way that animals use oxygen: to soak up electrons during biochemical reacti ... more		Sorting the wheat from the chaff Physicists from Ludwig-Maximilians-Universitaet (LMU) in Munich report that temperature gradients within pores in rock could have separated primitive biopolymers on the basis of their sequences - a ... more

	SDO captures images of a mid-level solar flare The sun emitted a mid-level solar flare, peaking at 8:29 pm EDT on April 17, 2016. NASA's Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event. Solar fl ... more		Study finds unexpected long-range particle interactions Moving bodies can be attracted to each other, even when they're quite far apart and separated by many other objects: That, in a nutshell, is the somewhat unexpected finding by a team of researchers ... more

What to look for in China and Europe's climate plans

Chinese firms pay price of jihadist strikes against Mali junta

EU states agree broad UN emissions target avoiding 'embarrassment'

Three-way battles in the quantum world		A single ion impacts a million water molecules		Probing the transforming world of neutrinos		A Space Spider Watches Over Young Stars		Inside the fiery furnace
New hypervelocity binary star challenges dark matter, stellar acceleration models		Calcium isotope holds the secret to the mass of neutrinos		Hidden galaxy found in ALMA gravitational lens image		Russia to shift all Lunar launches to Vostochny Cosmodrome		Saturn Spacecraft Samples Interstellar Dust

Supernova iron found on the moon

Stars strip away atmospheres of nearby super-Earths

Quantum effects affect the best superconductor

ORNL neutron 'splashes' reveal signature of exotic particles

Exotic quantum effects can govern the chemistry around us

Are cosmic rays the key to galaxy formation

The Missing Brown Dwarfs

Mysterious alignment of black holes discovered

Artificial comet holds clues to the origin of life

Changing the color of single photons in a diamond quantum memory

1917 astronomical plate has first-ever evidence of exoplanetary system

How to reach Alpha Centauri in just 20 years

New tool refines exoplanet search

Solar storm researchers prepare for the 'big one' with new urgency

Cooked planets shrink due to radiation

Lunar lava tubes could help pave way for human colony

More accurately measuring distances between planetary nebulae and Earth

Behemoth black hole found in an unlikely place

Glass beads, meteorite fragments hold secret to working on asteroids

When will a neutron star collapse to a black hole

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