The Sky Tonight

September 04, 2014

Say hello to Laniakea, our cosmic neighbourhood
Paris (AFP) Sept 03, 2014
Astronomers said Wednesday they have mapped the galaxy supercluster of which our Solar System forms a tiny part, and named the mighty mass Laniakea, or "immense heaven" in the language of Hawaii. Laniakea comprises some 100,000 galaxies with about a hundred million billion suns, they reported in the journal Nature. It would take 500 million years, travelling at the speed of light, to travel from one end of the supercluster to the other. Galaxies are not distributed randomly throughout the Un ... read more

Previous Issues

Sep 03

Sep 02

Sep 01

Aug 31

Aug 29

Cool Calculations for Cold Atoms Chemical reactions drive the mechanisms of life as well as a million other natural processes on earth. These reactions occur at a wide spectrum of temperatures, from those prevailing at the chilly p ... more		Titan's subsurface reservoirs modify methane rainfall The international Cassini mission has revealed hundreds of lakes and seas spread across the icy surface of Saturn's moon Titan, mostly in its polar regions. These lakes are filled not with water but ... more		NASA Invites Public to Submit Messages for Asteroid Mission Time Capsule NASA is inviting the worldwide public to submit short messages and images on social media that could be placed in a time capsule aboard a spacecraft launching to an asteroid in 2016. Called th ... more
				Japan space agency unveils asteroid hunting probe Japanese space scientists have unveiled the asteroid hunting space probe they hope to launch later this year on a mission to mine a celestial body. ... more		Why sibling stars look alike: Early, fast mixing in star-birth clouds Stars are made mostly of hydrogen and helium, but they also contain trace amounts of other elements, such as carbon, oxygen, iron, and even more exotic substances. By carefully measuring the wavelen ... more

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Astrophysicists Report Radioactive Cobalt in Supernova Explosion A group of astrophysicists, including researchers from MIPT, have detected the formation of radioactive cobalt during a supernova explosion, lending credence to a corresponding theory of supernova e ... more		Mysteries of space dust revealed The first analysis of space dust collected by a special collector onboard NASA's Stardust mission and sent back to Earth for study in 2006 suggests the tiny specks open a door to studying the origin ... more		Greenland truce or Trump win? Davos "framework" pauses tariffs but not the takeover boasts Greenlanders doubtful over Trump resolution EU says ready to sign defence and security pact with India		Quantum physics enables revolutionary imaging method Researchers from the Institute for Quantum Optics and Quantum Information (IQOQI), the Vienna Center for Quantum Science and Technology (VCQ), and the University of Vienna have developed a fundament ... more
				Technique uses fraction of measurements to find quantum wave functions The result of every possible measurement on a quantum system is coded in its wave function, which until recently could be found only by taking many different measurements of a system and estimating ... more		Russia Considers Meteor Impact Prevention Project A project to protect people and economic facilities from the impact of space objects could be launched in Russia this year, Russian Emergencies Ministry has announced. "The Emergencies Ministr ... more

Startup in the Land of the Rising Sun; A Japanese Solar Venture - by Bradley L. Bartz

Single laser stops molecular tumbling motion instantly In the quantum world, making the simple atom behave is one thing, but making the more complex molecule behave is another story. Now Northwestern University scientists have figured out an elega ... more		Witnessing the early growth of a giant Astronomers have uncovered for the first time the earliest stages of a massive galaxy forming in the young Universe. The discovery was made possible through combining observations from the NASA/ESA ... more		Trump vows to relaunch Egypt-Ethiopia talks on dam row China's birth rate falls to lowest on record Chile police arrest suspect over deadly wildfires		NASA's Spitzer Telescope Witnesses Asteroid Smashup NASA's Spitzer Space Telescope has spotted an eruption of dust around a young star, possibly the result of a smashup between large asteroids. This type of collision can eventually lead to the format ... more
Rosetta arrival competition winners As Rosetta made its final approach to Comet 67P/Churyumov-Gerasimenko, we asked you to join this extraordinary adventure by sharing pictures of your journeys, participating in a fun photo contest th ... more		Researchers Use NASA and Other Data to Look Into the Heart of a Solar Storm A space weather storm from the sun engulfed our planet on Jan. 21, 2005. The event got its start on Jan. 20, when a cloud of solar material, a coronal mass ejection or CME, burst off the sun and hea ... more		US Space Debris Tracking Site To Be Build In Western Australia Under a new strategic cooperation agreement, Lockheed Martin and Electro Optic Systems Pty Ltd are developing a new space object tracking site in Western Australia that will paint a more detailed pi ... more		What lit up the universe? New research from UCL shows we will soon uncover the origin of the ultraviolet light that bathes the cosmos, helping scientists understand how galaxies were built. The study published in The A ... more

	Integral catches dead star exploding in a blaze of glory Astronomers using ESA's Integral gamma-ray observatory have demonstrated beyond doubt that dead stars known as white dwarfs can reignite and explode as supernovae. The finding came after the unique ... more		Orion Rocks! Pebble-Size Particles May Jump-Start Planet Formation Rocky planets like Earth start out as microscopic bits of dust tinier than a grain of sand, or so theories predict. Astronomers using the National Science Foundation's (NSF) Green Bank Telescope (GB ... more

Quantum transport method reads open quantum states

Scientists uncover new quantum state that could power future technologies

Early universe dark matter born red hot before cooling

Measurement at Big Bang Conditions Confirms Lithium Problem		Evidence for Supernovas Near Earth		China Aims for the Moon, Plans to Bring Back Lunar Soil		Detecting neutrinos, physicists look into the heart of the sun		Best View Yet of Merging Galaxies in Distant Universe
NASA Captures Images of a Late Summer Flare		Eta Carinae: Our Neighboring Superstars		Hot-spring bacteria reveal ability to use far-red light for photosynthesis		Scientists observe quantum vortices in cold helium droplets		Removing the outcome unpredictability of ultracold atomic reactions

Photon speedway puts big data in the fast lane

Regulating Asteroid Mining

Landing site search for Rosetta narrows

How Titan's Haze Help Us Understand Life's Origins

Electric Sparks May Alter Evolution of Lunar Soil

Spectacular supernova's mysteries revealed

Scientists confirm array of microorganisms in buried Antarctic lake

25 Years After Neptune: Reflections on Voyager

Russia to develop scavenger to collect cosmic debris by 2025

Scientists Say They Discovered Traces of One of Universe's Oldest Stars

First LOFAR observations of the "Whirlpool Galaxy"

Has sea plankton been discovered on the ISS outer hull

First Indirect Evidence of So-Far Undetected Strange Baryons

Voyager Map Details Neptune's Strange Moon Triton

Spare Off-the-Shelf Instrument Continues Solar Output Data with Excellent Results

A Spectacular Landscape of Star Formation

Sequencing at sea

A study of possible extended symmetries of field theoretic systems

Disney tops and yo-yos with stable spins despite asymmetric shapes

Hubble Sees a Silver Needle in the Sky

Free Newsletters - Space - Defense - Environment - Energy

Buy Advertising

Media Advertising Kit

Editorial & Other Enquiries

Privacy statement

The content herein, unless otherwise known to be public domain, are Copyright 1995-2014 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. Privacy Statement All images and articles appearing on Space Media Network have been edited or digitally altered in some way. Any requests to remove copyright material will be acted upon in a timely and appropriate manner. Any attempt to extort money from Space Media Network will be ignored and reported to Australian Law Enforcement Agencies as a potential case of financial fraud involving the use of a telephonic carriage device or postal service.