 The Pole star comes to life again July 21, 2008 | User rating: 4.5 / 5 after 45 vote(s)
| User comments: 8
(PhysOrg.com) -- The Northern Star, whose vibrations were thought to be dying away, appears to have come to life again. | |
 Polarizing filter allows astronomers to see disks surrounding black holes July 23, 2008 | User rating: 4.1 / 5 after 19 vote(s)
| User comments: 2
(PhysOrg.com) -- For the first time, a team of international researchers has found a way to view the accretion disks surrounding black holes and verify that their true electromagnetic spectra match what astronomers ... | |
 Spitzer Reveals 'No Organics' Zone Around Pinwheel Galaxy July 21, 2008 | User rating: 3.9 / 5 after 14 vote(s)
| User comments: 4
(PhysOrg.com) -- The Pinwheel galaxy is gussied up in infrared light in a new picture from NASA's Spitzer Space Telescope. | |
Ancient Galactic Magnetic Fields Stronger than Expected July 23, 2008 | User rating: 4.5 / 5 after 21 vote(s)
| User comments: 10
(PhysOrg.com) -- Mining the far reaches of the universe for clues about its past, a team of scientists including Philipp Kronberg of Los Alamos National Laboratory has proposed that magnetic fields of ancient galaxies like ... | |
 COROT's new find orbits Sun-like star 14 hours ago | User rating: not shown ( 3 vote(s) ) | No comments yet
A team of European scientists working with COROT have discovered an exoplanet orbiting a star slightly more massive than the Sun. After just 555 days in orbit, the mission has now observed more than 50 000 ... | |
 Lenses galore -- Hubble finds large sample of very distant galaxies 14 hours ago | User rating: 4.5 / 5 after 6 vote(s)
| User comments: 1
By using the gravitational magnification from six massive lensing galaxy clusters, the NASA/ESA Hubble Space Telescope has provided scientists with the largest sample of very distant galaxies seen to date. ... | |
The Quiet Explosion: Object intermediate between normal supernovae and gamma-ray bursts found 13 hours ago | User rating: 4.3 / 5 after 6 vote(s)
| User comments: 1
A European-led team of astronomers are providing hints that a recent supernova may not be as normal as initially thought. Instead, the star that exploded is now understood to have collapsed into a black hole, producing a ... | |
Watching a 'New Star' Make the Universe Dusty 14 hours ago | User rating: not shown ( 2 vote(s) ) | No comments yet
(PhysOrg.com) -- Using ESO's Very Large Telescope Interferometer, and its remarkable acuity, astronomers were able for the first time to witness the appearance of a shell of dusty gas around a star that had just erupted, ... | |
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