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Into the Eye of the Helix
The Helix Nebula, NGC 7293, lies about 700 light-years away in the constellation of Aquarius (the Water Bearer). view more (2009-02-25)
First Image and Spectrum of a Dark Matter Object
Astronomers have observed a Dark Matter object directly for the first time. Images and spectra of a MACHO microlens - a nearby dwarf star that gravitationally focuses light from a star in another galaxy - were taken by the NASA/ESA Hubble Space Telescope and the European Southern Observatory's Very Large Telescope. The Riddle of Dark Matter The... view more... (2001-12-05)
Carina Nebula dust pillars harbor embedded stars, says research team
Astronomers using NASA's Spitzer Space Telescope have imaged a giant molecular cloud being shredded by howling stellar winds and searing radiation, exposing a group of towering dust pillars harboring infant stars, according to a University of Colorado at Boulder researcher. view more (2005-05-30)
A sharper look at near Earth asteroid 2002 NY40
The Near Earth Asteroid 2002 NY40 was observed with the William Herschel Telescope on La Palma, Canary Islands, on the night of August 17 to 18, 2002. The asteroid was imaged just before its closest approach to Earth, using the Adaptive Optics system NAOMI. These are the first images of a Near Earth Asteroid obtained with an Adaptive Optics... view more... (2002-09-03)
Hubble yields direct proof of stellar sorting in a globular cluster
A seven year study with the NASA/ESA Hubble Space Telescope has provided astronomers with the best observational evidence yet that globular clusters sort out stars according to their mass, governed by a gravitational billiard ball game between stars. view more (2006-10-25)
Mapping Orion's winds
For the past few months, Bob O'Dell has been mapping the winds blowing in the Orion Nebula, the closest stellar nursery similar to the one in which the sun was born. view more (2006-01-11)
Rotators for the Canaries Large Telescope
TEKNIKER has concluded the verification tests on the two Nasmyth rotators which they have designed and constructed for the Large Telescope on the Canary Islands and which, probably over this coming Autumn, will be incorporated at the Grantecan installation. The two Nasmyth rotators are two son large rotating pieces of almost four metres diameter... view more... (2003-06-30)
Astronomers find the most distant star clusters hidden behind a nearby cluster
Astronomers have discovered the most distant population of star clusters ever seen, hidden behind one of the nearest such clusters to Earth. view more (2007-01-11)
For peace and quiet, try the Moon
ASTRONOMERS are taking the search for somewhere quiet to work to new extremes with a plan to put a radio telescope on the far side of the Moon. The advantage of this unusual location is that the Moon would act as a massive shield, protecting the telescope against radio emissions from Earth.... view more... (2002-01-02)
Asteroid Hunting
A lot of attention has been paid in recent years to the asteroid threat issue. The International Asteroid Patrol has been set up to monitor the flight of potentially dangerous celestial rocks in visual diapason. However, the accuracy of optical methods for determining the trajectory leaves much to be desired. That accounts for inaccuracy of... view more... (2003-03-07)
European agreement on James Webb Space Telescope's Mid-Infrared Instrument (MIRI) signed
An agreement between ESA and seven Member States to jointly build a major part of the MIRI instrument, which will considerably extend the capability of the James Webb Space Telescope (JWST), was signed yesterday, 8 June 2004. This agreement also marks a new kind of partnership between ESA and its Member States for the funding and implementation of... view more... (2004-06-11)
New virtual telescope zooms in on Milky Way's super-massive black hole
An international team, led by astronomers at the MIT Haystack Observatory, has obtained the closest views ever of what is believed to be a super-massive black hole at the center of the Milky Way galaxy. view more (2008-09-04)
Hubble sees 'Comet Galaxy' being ripped apart by galaxy cluster
There are many galaxies of different shapes and sizes around us today. Roughly half are gas-poor elliptical-shaped galaxies with little new star formation activity, and half are gas-rich spiral and irregular galaxies with high star formation activity. Observations have shown that gas-poor galaxies are most often found near the centre of crowded... view more... (2007-03-05)
Astronomers Discover Mysterious New Star Clusters
A UK-led team of astronomers has discovered a completely new type of star cluster around a neighbouring galaxy. view more (2005-04-02)
Swedish solar telescope bursts dream barrier
The first pictures from the new Swedish solar telescope on La Palma, Canary Islands, are presented in an article in the prestigious science journal Nature from November 14. The images of the sun are the most detailed ever seen. One of the most sensational discoveries is a previously unknown detailed sunspot structure. The impact of this discovery... view more... (2002-11-18)
Sandia experimental package of piezoelectric films to be part of NASA space station experiment
For the past three years a Sandia research team headed by Mat Celina has been investigating the performance of various piezoelectric polymer films that might one day serve as ultra-light mirrors in space telescopes. view more (2006-08-10)
Hubble finds mysterious disk of blue stars around a black hole
Astronomers using the NASA/ESA Hubble Space Telescope have identified the source of a mysterious blue light surrounding a supermassive black hole in our neighbouring Andromeda Galaxy (M31). view more (2005-09-21)
Sussex University astronomer takes part in NASA mission
When NASA launches its new orbiting observatory this week, a University of Sussex astronomer will be looking at parts of the universe never seen before. Dr Sebastian Oliver is one of just a handful of UK scientists involved in the largest project for NASA's Space Infrared Telescope Facility (SIRTF), which leaves Cape Canaveral on Saturday, August... view more... (2003-08-20)
Mystery of Quintuplet stars in Milky Way solved
For the first time, scientists have identified the cluster of Quintuplet stars in the Milky Way's galactic center, next to the super massive black hole, as massive binary stars nearing the end of their life cycle, solving a mystery that had dogged astronomers for more than 15 years. view more (2006-08-21)
Construction materials for space stations
Antenna and telescope mirrors, walls and partitions for space stations, solar battery panels and even houses on the Moon and on Mars - all this can be achieved with technology developed by Russian scientists in the framework of ISTC projects 2835 and 2836. What is more, it can be achieved quickly, with good levels of strength and reliability, with... view more... (2005-03-03)
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