Latest ASTRON Stories

2011-03-02 13:39:54

Using a perfectly orchestrated world-wide network of radio telescopes, astronomers have produced a high-resolution map of an Active Galactic Nucleus (AGN) belonging to an unknown class of gamma-ray sources.

2011-02-05 08:15:43

Astronomers gazing deep into the night sky to uncover the Universe's secrets will soon be able to discover even more star-births and planets thanks to new telescopes being built in Chile and Mexico drawing on space technology.

2011-01-26 14:28:38

An innovative new radio telescope array under construction in central New Mexico will eventually harness the power of more than 13,000 antennas and provide a fresh eye to the sky.

2010-12-30 07:39:20

The Federative Republic of Brazil has yesterday signed the formal accession agreement paving the way for it to become a Member State of the European Southern Observatory (ESO).

2010-11-26 00:01:50

From the collaboration between Lowell Observatory, the largest private, non-profit astronomical research institution in the United States, and Discovery Communications Inc. is accomplished the $44 Million Discovery Channel Research Telescope designed with progeCAD.

2010-11-04 13:45:00

Stretching 100 kilometers through Chile’s harsh Atacama Desert, a newly inaugurated data cable is creating new opportunities at ESO’s Paranal Observatory and the Observatorio Cerro Armazones.

2010-09-22 06:50:00

Britain has officially opened the first station in a new global radio astronomy antenna network.

2010-07-31 07:04:57

Don Backer, a professor in the Department of Astronomy at the University of California, Berkeley, and a world leader in the field of radio astronomy, died on Sunday, July 25, after collapsing outside his home.

2010-06-14 05:57:07

Scientists unveiled the largest radiotelescope in the world on Saturday in the Netherlands.

2010-05-19 10:10:00

ESO is releasing a beautiful image of the nearby galaxy Messier 83 taken by the HAWK-I instrument on ESO’s Very Large Telescope (VLT) at the Paranal Observatory in Chile.

Latest ASTRON Reference Libraries

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...

2014-01-11 00:00:00

Space Telescope Science Institute -- STScI mission statement: We bring the cosmos to Earth We carry out this vision by empowering the astronomy community to produce new scientific discoveries and by bringing the benefits of this research to the public. We make the best astronomical facilities productive for the largest number of scientists, and we promote new missions with the greatest potential for unlocking the secrets of the universe. We have done this with HST, and we will do the...

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

European Southern Observatory -- ESO, the European Southern Observatory, was created in 1962 to: "establish and operate an astronomical observatory in the southern hemisphere, equipped with powerful instruments, with the aim of furthering and organising collaboration in astronomy". ESO is supported by Belgium, Denmark, France, Germany, Italy, the Netherlands, Portugal, Sweden, Switzerland and United Kingdom. Other countries have expressed interest to become a member as well. ESO...

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Word of the Day
  • The act of burning, scorching, or heating to dryness; the state or being thus heated or dried.
  • In medicine, cauterization.
The word 'adustion' comes from the Latin 'adustio', 'burning'.