The Sky Tonight

January 28, 2016

Making new stars by 'adopting' stray cosmic gases
Chicago IL (SPX) Jan 28, 2016
Among the most striking objects in the universe are glittering, dense swarms of stars known as globular clusters. Astronomers had long thought globular clusters formed their millions of stars in bulk at around the same time, with each cluster's stars having very similar ages, much like twin brothers and sisters. Yet recent discoveries of young stars in old globular clusters have scrambled this tidy picture. Instead of having all their stellar progeny at once, globular clusters can somehow bear sec ... read more

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The Milky Way's clean and tidy galactic neighbor IC 1613 is a dwarf galaxy in the constellation of Cetus (The Sea Monster). This VST image shows the galaxy's unconventional beauty, all scattered stars and bright pink gas, in great detail. Ge ... more		NASA assigns early design contracts for Asteroid Redirect mission NASA's Jet Propulsion Laboratory in Pasadena, Calif., has selected four companies to conduct design studies for a solar-electric-propulsion-based spacecraft for the agency's Asteroid Redirect Roboti ... more		Astronomers discover largest solar system An international team of astronomers has identified the largest solar system in the universe. ... more
				Ceres: Keeping Well-Guarded Secrets for 215 Years New Year's Day, 1801, the dawn of the 19th century, was a historic moment for astronomy, and for a space mission called Dawn more than 200 years later. That night, Giuseppe Piazzi pointed his telesc ... more		How to clock the beginning of the Universe While the Big Bang theory has been a very successful model of the birth of our universe, astrophysical observations found that it does require very special initial conditions. Determining the primor ... more

LISA Pathfinder Thrusters Operated Successfully While some technologies were created to make spacecraft move billions of miles, the Disturbance Reduction System has the opposite goal: To keep a spacecraft as still as possible. The thruster ... more		Galaxy cluster environment not dictated by its mass alone An international team of researchers has found for the first time that the connection between a galaxy cluster and surrounding dark matter is not characterized solely by the mass of clusters, but al ... more		HawkEye 360 expands signals intelligence network with operational deployment of Cluster 12 York confirms successful deployment and health of 21 satellites for SDA Tranche 1 mission Spain faces uphill battle to cut Israel military ties: experts		Galaxy Clusters Reveal New Dark Matter Insights Dark matter is a mysterious cosmic phenomenon that accounts for 27 percent of all matter and energy. Though dark matter is all around us, we cannot see it or feel it. But scientists can infer the pr ... more
				Integral X-rays Earth's aurora Normally busy with observing high-energy black holes, supernovas and neutron stars, ESA's Integral space observatory recently had the chance to look back at our own planet's aurora. Auroras ar ... more		Cassini Heads for 'Higher Ground' at Saturn NASA's Cassini mission is entering its next chapter with an orbital choreography meant to tilt the spacecraft's orbit out of Saturn's ringplane. The second of five large propulsive maneuvers i ... more

Military Radar Summit 2016 - Washington DC - February 29

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Advanced Civilizations Could Thrive in Chaotic Star Clusters In the search for alien civilizations, scientists have largely ruled out regions of space known as globular clusters, deemed too chaotic to sustain life. According to a new study, these may, in fact ... more		The aliens are silent because they're dead Life on other planets would likely be brief and become extinct very quickly, say astrobiologists from The Australian National University (ANU). In research aiming to understand how life might develo ... more		Climate change causing havoc with global water cycle: UN Schools shut, flights cancelled as Typhoon Ragasa nears Hong Kong Over 60,000 Europeans died from heat during 2024 summer: study		Lonely Planet Finds a Mum a Trillion Km Away Astronomers studying a lonely planet drifting through space have found its mum; a star a trillion kilometers away. The planet, known as 2MASS J2126-8140, has an orbit around its host star that ... more
Understanding Universe's Secrets with Euclid Spacecraft Dark matter and dark energy are two of the most greatest mysteries of the universe, still perplexing scientists worldwide. Solving these scientific conundrums may require a comprehensive approach in ... more		In galaxy clustering, mass may not be the only thing that matters An international team of researchers, including Carnegie Mellon University's Rachel Mandelbaum, has shown that the relationship between galaxy clusters and their surrounding dark matter halo is more ... more		New Theory Turns Back Clock on Conditions Behind Universe's Origin In a new study, scientists from The University of Texas at Dallas and their colleagues suggest a novel way for probing the beginning of space and time, potentially revealing secrets about the condit ... more		How the first stars sprung to life in early universe A team of researchers has observed the brightest ultra metal-poor star ever discovered. The star is a rare relic from the Milky Way's formative years. As such, it offers astronomers a precious oppor ... more

	LISA Pathfinder arrives at its worksite After a six-week journey, LISA Pathfinder arrived at its destination today, an orbit around a point of balance in space where it will soon start testing technologies crucial for exploring the gravit ... more		Voyager Mission Celebrates 30 Years Since Uranus Humanity has visited Uranus only once, and that was 30 years ago. NASA's Voyager 2 spacecraft got its closest look at the mysterious, distant, gaseous planet on Jan. 24, 1986. Voyager 2 sent back st ... more

Tariff uncertainty delays World Cup orders for China's merch makers

EU business lobby head says China rare earths snag persists

IEA feels the heat as Washington pushes pro-oil agenda

Anti-hydrogen origin revealed by collision simulation		Quantum knots are real		Watching electrons cool in 30 quadrillionths of a second		Microsoft donates cloud computing 'worth $1 bn'		A fast way of electron orbit simulation in complex magnetic fields
After repeated pounding, antihydrogen reveals its charge: Zero		Neutral result charges up antimatter research		Mechanical quanta see the light		Russian volunteers helped Lomonosov find mysterious black holes		China's Monkey King sharpens eyes to search for dark matter

Hubble gazes upon a host of dazzling diamonds

Dark 'noodles' may lurk in the Milky Way

Russia postpones manned Lunar mission to 2035

How and When to See Five Planets at Once

Nearing the limits of life on Earth

Can 3 pigeons be in 2 pigeonholes with no 2 pigeons in the same hole

Bridging the Bio-Electronic Divide

New largest prime number found in Missouri

FAU researchers investigate how light behaves in curved space

NASA Chooses Avere to Launch its Data onto the AWS Cloud

Why Spiderman can't exist: Geckos are 'size limit' for sticking to walls

The turbulent birth of a quasar

Signs of Second Largest Black Hole in the Milky Way

The habitability of other worlds

Follow A Live Planet Hunt

'Space Warps' and other citizen science projects reap major dividends for astrophysics

Nitrogen May Be A Sign of Habitability

All-antiferromagnetic memory could get digital data storage in a spin

A Milky Way twin swept by an ultra-fast X-ray wind

Exposed ice on Rosetta's comet confirmed as water

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