11
Mar 14

Concerns and Considerations with the Naming of Mars Craters

Source: IAU-iau1402-News Release

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Recently initiatives that capitalise on the public’s interest in space and astronomy have proliferated, some putting a price tag on naming space objects and their features, such as Mars craters. The International Astronomical Union (IAU) would like to emphasise that such initiatives go against the spirit of free and equal access to space, as well as against internationally recognised standards. Hence no purchased names can ever be used on official maps and globes. The IAU encourages the public to become involved in the naming process of space objects and their features by following the officially recognised (and free) methods.(read more)

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8
Mar 14

A Telescope Bigger than a Galaxy

Source: Science@NASA

Astronomers have figured out how to use the gravity of distant galaxies to bend light and magnify images, forming gigantic telescopes that see deeper into the cosmos than ever before.

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7
Mar 14

Crashing Comets Explain Surprise Gas Clump Around Young Star

Source: ESO Science Release eso1408

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Artist's impression of Beta Pictoris.
Image credits: NASA's Goddard Space Flight Center/F. Reddy

Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) telescope in northern Chile have today announced the discovery of an unexpected clump of carbon monoxide gas in the dusty disc around the star Beta Pictoris. This is a surprise, as such gas is expected to be rapidly destroyed by starlight. Something — probably frequent collisions between small, icy objects such as comets — must be causing the gas to be continuously replenished. The new results are published today in the journal Science.(read more)

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6
Mar 14

Hubble witnesses an asteroid mysteriously disintegrating

Source: ESA/Hubble heic1405

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Asteroid P/2013 R3 breaks apart.
Image credits: NASA, ESA, D. Jewitt (UCLA).

The NASA/ESA Hubble Space Telescope has photographed the never-before-seen break-up of an asteroid, which has fragmented into as many as ten smaller pieces. Although fragile comet nuclei have been seen to fall apart as they approach the Sun, nothing like the breakup of this asteroid, P/2013 R3, has ever been observed before in the asteroid belt.(read more)

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5
Mar 14

First Light for MUSE

Source: ESO-eso1407

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MUSE views the strange galaxy NGC 4650A.
Image credits: ESO/MUSE consortium/R. Bacon/L. Calçada.

A new innovative instrument called MUSE (Multi Unit Spectroscopic Explorer) has been successfully installed on ESO’s Very Large Telescope (VLT) at the Paranal Observatory in northern Chile. MUSE has observed distant galaxies, bright stars and other test targets during the first period of very successful observations. (read more)

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5
Mar 14

ESA Summer Workshop for Teachers 2014

Source: ESA

This year ESA is once again organising a summer workshop for secondary school teachers of Science, Technology, Engineering and Mathematics (STEM) related subjects. The workshop  will be held at ESA’s European Space Research and Technology Centre (ESTEC), located in Noordwijk, the Netherlands, from 21 - 25 July 2014. (learn more)

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4
Mar 14

Spiral galaxy spills blood and guts

Source: ESA/Hubble-HEIC1404

heic1404aNew Hubble image of spiral galaxy ESO 137-001.
Image credits: NASA, ESA. Acknowledgements: Ming Sun (UAH), and Serge Meunier

This new Hubble image shows spiral galaxy ESO 137-001, framed against a bright background as it moves through the heart of galaxy cluster Abell 3627. This cluster is violently ripping the spiral’s entrails out into space, leaving bright blue streaks as telltale clues to this cosmic crime. (read more)

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