World-leading scientists will push the boundaries of studies on how to deflect asteroids and manipulate space debris, as the University of Strathclyde gets set to transform international space research.
Nov 18th, 2013
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The algorithm uses a variety of image processing steps to segment the image, first into coarser (foreground) and finer (background) grains. The image is then further segmented until most grains are outlined. The code processes a single image within 1 to 5 minutes.
Nov 15th, 2013
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Researchers assessed the details of halogen variability and an unusual process that may influence it. The group investigated the potential for an existing halogen cycle on Mars, which would alter the current paradigm of halogens distributed mostly by water-related processes.
Nov 15th, 2013
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NASA crewmembers reflect on the most complex space repair in history.
Nov 15th, 2013
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The Hubble Space Telescope has captured the best ever image of the globular cluster Messier 15, a gathering of very old stars that orbits the center of the Milky Way. This glittering cluster contains over 100 000 stars, and could also hide a rare type of black hole at its center.
Nov 14th, 2013
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A new, detailed radio image showed that what astronomers thought was one galaxy actually is two, superimposed on the sky. The alignment allows using the farther one as an unexpected tool for studying the foreground galaxy.
Nov 14th, 2013
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The Hubble Space Telescope has provided the first visual evidence showing how our home galaxy, the Milky Way, assembled itself into the majestic pinwheel of stars we see today. Perusing Hubble's deep-sky surveys, astronomers traced 400 galaxies similar to our Milky Way at various stages of construction over a time span of 11 billion years.
Nov 14th, 2013
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Researchers from Bern have developed a method to simplify the search for Earth-like planets: By using new theoretical models they rule out the possibility of Earth-like conditions, and therefore life, on certain planets outside our solar system - and limit their search by doing so.
Nov 14th, 2013
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High-speed 'jets' spat out by black holes pack a lot of power because they contain heavy atoms, astronomers have found.
Nov 13th, 2013
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Astronomers at ESO have captured the best image so far of the clouds around the star cluster NGC 3572. This image shows how these clouds of gas and dust have been sculpted into bubbles, arcs and the odd features known as elephant trunks by the stellar winds flowing from this gathering of hot stars. The brightest of these cluster stars are much heavier than the Sun and will end their short lives as supernova explosions.
Nov 13th, 2013
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The sun emits light, but it also emits particle beams. A scientist at the Swedish Insitute of Space Physics (IRF) in Uppsala has revealed how these beams generate radio waves.
Nov 13th, 2013
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NASA has released a natural color image of Saturn from space, the first in which Saturn, its moons and rings, and Earth, Venus and Mars, all are visible.
Nov 12th, 2013
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P/2013 P5 is an atypical asteroid which rotates so rapidly that it loses mass and thus forms several tails.
Nov 12th, 2013
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Last Tuesday the Indian space agency launched a mission to Mars. Its goal is to place a satellite into orbit around that planet.
Nov 12th, 2013
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Brown researchers have helped to confirm the idea that the surface of Phobos contains tons of dust, soil, and rock blown off the Martian surface by large projectile impacts. That means a sample-return mission planned by the Russian space agency could sample two celestial bodies for the price of one.
Nov 11th, 2013
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The subject of this new Hubble image, spiral galaxy NGC 6984, played host to one of these explosions back in 2012, known as SN 2012im. Now, another star has exploded, forming supernova SN 2013ek.
Nov 9th, 2013
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While amateur astronomers are waiting excitedly for the solar fly-by of comet ISON, researchers are already revealing the first properties of the stranger.
Nov 8th, 2013
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Researchers find that huge craters on the near side of the moon may overstate the intensity of asteroid impacts about 4.1 billion years ago.
Nov 7th, 2013
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