Latest Radio telescopes Stories

2013-06-14 23:00:44

Arecibo Observatory catches the most detailed radar images ever of asteroid 1998 QE2 and its newly-discovered moon as they safely pass our planet. Arecibo, Puerto

How Does Hydrogen Drive Star Formation In Galaxies
2013-06-13 05:00:58

A major field of study in astronomy seeks to understand how galaxies form and evolve. One advantage that we possess is that as we study the light from the most distant galaxies, we are effectively looking back in time, seeing the oldest galaxies in the Universe when they were still young.

Galaxies Discovered Buried In Dust
2013-06-01 05:33:58

Approximately 80 percent of all unidentifiable millimeter wave signals emitted in the universe actually originate from galaxies, according to new research published in Saturday’s edition of the Astrophysical Journal Letters.

PAPER Instrument In The Karoo Producing Ground-breaking Science And Spectacular Cosmic Images
2013-05-10 09:57:52

Scientific studies done with the "PAPER" array, one of the world-class scientific instruments in South Africa's Karoo Radio Astronomy Reserve, is producing ground-breaking science and spectacular cosmic images, resulting in several important articles in top astronomy journals.

Clouds Of Hydrogen Gas Found In Our Galactic Backyard
2013-05-08 12:37:51

Using the NSF's Green Bank Telescope, astronomers have discovered large clouds of hydrogen lurking in our galactic neighborhood.

SKA Organization Headquarters Opening Ceremony Paves The Way For World’s Largest Radio Telescope
2013-05-07 13:52:09

Square Kilometre Array Less than a year after the decision to site the revolutionary Square Kilometre Array (SKA) in both Southern Africa and Australia, the SKA Organisation has opened its new international headquarters. In front of an invited audience of local and global dignitaries, scientists and engineers, the UK Minister for Universities and Science the Rt. Hon. David Willetts MP recently opened the building which will be home to the team managing the construction, design and...

Young Universe Was A Massive Factory For Star Formation
2013-04-17 13:36:09

Astronomers say they have discovered a star factory in a galaxy so distant that they see it when the Universe was only six percent of its current age of about 13.7 billion years old.

Early Star Forming Galaxies
2013-04-17 05:09:48

Astronomers report in The Astrophysical Journal that they have determined the positions of over 100 of the most fertile star-forming galaxies in the early Universe.

High-speed Cameras For Westerbork Telescope
2013-04-15 10:11:15

This week, a team of Dutch astronomers and engineers led by astronomer Joeri van Leeuwen (ASTRON) was awarded a grant to turn the new ‘Apertif' receivers on the Westerbork telescope into high-speed cameras.

Scientists Discover The Earliest Known Starburst Galaxies In The Universe
2013-04-05 15:32:28

An international team of researchers announced it has found some of the universe’s earliest starburst galaxies, essentially young energetic clusters of cosmic gas and dust that form stars at an alarming rate.

Latest Radio telescopes Reference Libraries

2004-10-19 04:45:43

Very Large Array -- The Very Large Array, one of the world's premier astronomical radio observatories, consists of 27 radio antennas in a Y-shaped configuration on the Plains of San Agustin fifty miles west of Socorro, New Mexico. Each antenna is 25 meters (82 feet) in diameter. The data from the antennas is combined electronically to give the resolution of an antenna 36km (22 miles) across, with the sensitivity of a dish 130 meters (422 feet) in diameter. The VLA is an...

2004-10-19 04:45:43

Radio Telescope -- In contrast to an ordinary telescope, which produces visible light images, a radio telescope "sees" radio waves emitted by radio sources located anywhere in the Universe, typically by means of a large parabolic ("dish") antenna, or arrays of them. The best-known (and largest) radio telescope is in Arecibo, Puerto Rico. A well-known radio telescope being an array of antennae is the Very Large Array (VLA) in Socorro, New Mexico. The largest (100-meter diameter) and most...

2004-10-19 04:45:43

Radio Astronomy -- Radio astronomy is the study of celestial phenomena through measurement of the characteristics of radio waves emitted by physical processes occurring in space. Radio waves are much longer than light waves. In order to receive good signals, radio astronomy requires large antennas. Radio astronomy is a relatively new field of astronomical research. The earliest investigations into extraterrestrial sources of radio waves were by Karl Guthe Jansky, an engineer with Bell...

2004-10-19 04:45:40

National Radio Astronomy Observatory -- The National Radio Astronomy Observatory (NRAO) is a research facility of the U.S. National Science Foundation. They provide state-of-the-art radio telescope facilities for use by the scientific community. They conceive, design, build, operate and maintain radio telescopes used by scientists from around the world. Scientists use their facilities to study virtually all types of astronomical objects known, from planets and comets in our own Solar...

2004-10-19 04:45:40

Jodrell Bank Observatory -- The Jodrell Bank Observatory, near Macclesfield, Cheshire in the north west of England is a part of the University of Manchester. It has played an important part in the research into quasars and pulsars, as well as the first detection of a gravitational lens in 1979, confirming one of Einstein's theories. It was established in 1945 by Dr. Bernard Lovell, who wanted to investigate cosmic rays after his work on radar in World War II. The first radio...

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