STELLAR CHEMISTRY

News About Stellar Chemistry

4,992 articles

Hubble Spies Charming Spiral Galaxy Bursting with Stars
Dec 08, 2014 (SPX)
The NASA/ESA Hubble Space Telescope observes some of the most beautiful galaxies in our skies - spirals sparkling with bright stellar nurseries, violent duos ri...
Atomic hydrogen emissions seen at record breaking distances
Dec 03, 2014 (SPX)
Using the world's largest radio telescope, astronomers from Swinburne University of Technology have detected the faint signal emitted by atomic hydrogen gas in ...
A colorful gathering of middle-aged stars
Nov 28, 2014 (SPX)
NGC 3532 is a bright open cluster located some 1300 light-years away in the constellation of Carina(The Keel of the ship Argo). It is informally known as the Wi...
Subaru detects sudden appearance of galaxies in early universe
Nov 25, 2014 (SPX)
A team of astronomers using the Subaru Telescope's Suprime-Cam to perform the Subaru Ultra-Deep Survey for Lyman-alpha Emitters have looked back more than 13 bi...
Scientists get to the heart of fool's gold as a solar material
Nov 24, 2014 (SPX)
As the installation of photovoltaic solar cells continues to accelerate, scientists are looking for inexpensive materials beyond the traditional silicon that ca...
Unravelling the mystery of gamma-ray bursts
Nov 24, 2014 (SPX)
A team of scientists hope to trace the origins of gamma-ray bursts with the aid of giant space 'microphones'. Researchers at Cardiff University are trying to wo...
It's filamentary: How galaxies evolve in the cosmic web
Nov 24, 2014 (SPX)
How do galaxies like our Milky Way form, and just how do they evolve? Are galaxies affected by their surrounding environment? An international team of researche...
Swift Marks 10 Years of Game-changing Astrophysics
Nov 24, 2014 (SPX)
Over the past decade, NASA's Swift Gamma-ray Burst Explorer has proven itself to be one of the most versatile astrophysics missions ever flown. It remains the o...
The riddle of the missing stars
Nov 24, 2014 (ESA)
Thanks to the NASA/ESA Hubble Space Telescope, some of the most mysterious cosmic residents have just become even more puzzling. New observations of globular cl...
Physicists suggest new way to detect dark matter
Nov 20, 2014 (SPX)
For years physicists have been looking for the universe's elusive dark matter, but so far no one has seen any trace of it. Maybe we are looking in the wrong pla...
The Answer Is Blowing in the Intergalactic Wind
Nov 17, 2014 (SPX)
Using observation data from the Spitzer and Hubble space telescopes, UA astronomers help solve the mystery of why galaxies produce fewer stars when they occur i...
GPS satellites might be able to detect elusive dark matter
Nov 17, 2014 (SPX)
The everyday use of a GPS device might be to find your way around town or even navigate a hiking trail, but for two physicists, the Global Positioning System mi...
Pulling together the early solar system
Nov 14, 2014 (SPX)
Infant planetary systems are usually nothing more than swirling disks of gas and dust. Over the course of a few million years, this gas gets sucked into the cen...
The Answer is Blowing in the Intergalactic Wind
Nov 14, 2014 (SPX)
Astronomers from the University of Toronto and the University of Arizona have provided the first direct evidence that an intergalactic "wind" is stripping galax...
Research reveals the real cause of death for some starburst galaxies
Nov 14, 2014 (SPX)
Like hedonistic rock stars that live by the "better to burn out than to fade away" credo, certain galaxies flame out in a blaze of glory. Astronomers have strug...
The Party's Over for These Youthful Compact Galaxies
Nov 14, 2014 (SPX)
Researchers using NASA's Hubble Space Telescope and Chandra X-ray Observatory have uncovered young, massive, compact galaxies whose raucous star-making parties ...
Primordial galaxy bursts with starry births
Nov 13, 2014 (SPX)
Peering deep into time with one of the world's newest, most sophisticated telescopes, astronomers have found a galaxy - AzTEC-3 - that gives birth annually to 5...
Unusual light in dark space revealed by Los Alamos, NASA
Nov 12, 2014 (SPX)
By looking at the dark spaces between visible galaxies and stars the NASA/JPL CIBER sounding rocket experiment has produced data that could redefine what consti...
Baby photos of a scaled-up solar system
Nov 12, 2014 (SPX)
Scientists at the University of Arizona have discovered what might be the closest thing to "baby photos" of our solar system. A young star called HD 95086 is fo...
MUSE Reveals True Story Behind Galactic Crash
Nov 12, 2014 (ESO)
The new MUSE instrument on ESO's Very Large Telescope (VLT) has provided researchers with the best view yet of a spectacular cosmic crash. The new observations ...
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