News tagged with radio wavelengths
Close-up movie shows hidden details in the birth of super-suns (w/ Video)
Nov 16, 2009 |
4.8 / 5 (10) |
1
(PhysOrg.com) -- The constellation of Orion is a hotbed of massive star formation, most prominently in the Great Nebula that sits in Orion's sword. The glowing gas of the Nebula is powered by a group of young ...
X-Ray Jets from Galaxies
Oct 19, 2009 |
4.5 / 5 (4) |
1
(PhysOrg.com) -- Some dramatic galaxies eject gigantic, collimated jets of ionized gas millions of light-years long, powered by the massive black holes at their centers. The ionized jets are detected at radio ...
Allen Telescope Array begins all-sky surveys
May 28, 2009 |
4.7 / 5 (7) |
0
(PhysOrg.com) -- With commissioning of the 42 radio dishes of the Allen Telescope Array (ATA) nearly complete, UC Berkeley astronomers are now embarking on several major radio astronomy projects, including daily surveys of ...
Rare radio supernova in nearby galaxy is nearest supernova in five years
May 27, 2009 |
4.6 / 5 (8) |
1
(PhysOrg.com) -- The chance discovery last month of a rare radio supernova - an exploding star seen only at radio wavelengths and undetected by optical or X-ray telescopes - underscores the promise of new, ...
Fermi telescope unveils a dozen new pulsars
Jan 06, 2009 |
4.5 / 5 (4) |
1
(PhysOrg.com) -- NASA's Fermi Gamma-ray Space Telescope has discovered 12 new gamma-ray-only pulsars and has detected gamma-ray pulses from 18 others. The finds are transforming our understanding of how these ...
