News tagged with heavier elements
Not all who wander are lost
(PhysOrg.com) -- Some stars have orbits that take them to interesting places, and they have interesting stories to tell about how they were formed. For more than a decade, the Sloan Digital Sky Survey (SDSS) ...
Jan 09, 2012 |
4 / 5 (2) |
2
|
New insights into the 'hidden' galaxies of the universe
A unique example of some of the lowest surface brightness galaxies in the universe have been found by an international team of astronomers lead by the Niels Bohr Institute. The galaxy has lower amounts of ...
Jun 14, 2011 |
4.7 / 5 (6) |
1
Galactic Dust Bunnies Found to Contain Carbon After All
(PhysOrg.com) -- Using NASA's Spitzer Space Telescope, researchers have found evidence suggesting that stars rich in carbon complex molecules may form at the center of our Milky Way galaxy.
Mar 12, 2009 |
4.7 / 5 (7) |
0
Search results for heavier elements
Elements of ExoPlanets
By looking at the wavelengths of light from nearby stars, researchers have determined the abundance of certain elements for more than a hundred stars. Trace elements in such stars may influence their habitable ...
Space & Earth / Space Exploration
Feb 02, 2012 |
4.9 / 5 (8) |
0
|
New super-earth detected within the habitable zone of a nearby star
(PhysOrg.com) -- An international team of scientists has discovered a potentially habitable super-Earth orbiting a nearby star. With an orbital period of about 28 days and a minimum mass 4.5 times that of ...
Feb 02, 2012 |
4.9 / 5 (35) |
47
|
UA makes mirrors for world's largest telescope
(PhysOrg.com) -- The second of seven 27-foot diameter mirrors for the Giant Magellan Telescope was cast on Jan. 14 inside a rotating furnace at the UA's Steward Observatory Mirror Lab.
Space & Earth / Space Exploration
Jan 18, 2012 |
4.8 / 5 (5) |
1
Herschel and Spitzer see nearby galaxies' stardust
(PhysOrg.com) -- The cold dust that builds blazing stars is revealed in new images that combine observations from the Herschel Space Observatory, a European Space Agency-led mission with important NASA contributions; ...
Jan 10, 2012 |
5 / 5 (3) |
0
New material for thermonuclear fusion reactors
Scientists at Universidad Carlos III de Madrid, Oxford University and the University of Michigan have joined efforts to develop new materials for thermonuclear fusion reactors. Their research focuses on characterization ...
Jan 09, 2012 |
4.3 / 5 (12) |
38
New instrument peers through the heart of the Milky Way
(PhysOrg.com) -- Astronomy has a powerful new tool to probe the structure of our galaxy. The Apache Point Observatory Galactic Evolution Experiment (APOGEE) spectrograph is the newest instrument deployed by ...
Jan 09, 2012 |
4.3 / 5 (3) |
0
Closest Type Ia supernova in decades solves a cosmic mystery
Type Ia supernovae (SN Ia's) are the extraordinarily bright and remarkably similar "standard candles" astronomers use to measure cosmic growth, a technique that in 1998 led to the discovery of dark energy ...
Dec 14, 2011 |
4.7 / 5 (32) |
177
|
Preparing for future human exploration: Measuring the radiation environment on Mars
NASA will launch the Mars Science Laboratory on Nov. 26, 2011, to assess the past and present habitability of the Red Planet's surface. The mission will land Curiosity, a rover equipped with 10 instruments designed to search ...
Space & Earth / Space Exploration
Nov 22, 2011 |
5 / 5 (2) |
0
New NASA missions to investigate how Mars turned hostile
(PhysOrg.com) -- Maybe because it appears as a speck of blood in the sky, the planet Mars was named after the Roman god of war. From the point of view of life as we know it, that's appropriate. The Martian ...
Space & Earth / Space Exploration
Nov 18, 2011 |
5 / 5 (7) |
3
|
Will Red Planet rover send groundbreaking data over?
One of the most sophisticated space vehicles ever made inches along the rocky landscape, aluminum wheels grinding like a spoon in a garbage disposal.
Space & Earth / Space Exploration
Nov 16, 2011 |
4.7 / 5 (11) |
14
List of search results for heavier elements
