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SETI Institute-Unistellar parceira promete revolucionar a astronomia amadora

19 de julho de 2017 -Mountain View, CA e Meyreuil, França: o Instituto SETI e a startup francesa Unistellar, anunciaram hoje uma parceria para comercializar um novo telescópio que promete oferecer uma visão incomparável do cosmos aos astrônomos amadores e oferecer ...

Asociación de SETI Institute y Unistellar promete revolucionar astronomía amateur

SETI Institute y organización francesa Unistellar, anunciaron una asociación para comercializar un nuevo telescopio que promete entregar imágenes sin paralelo del cosmo a los astrónomos amateurs y proporcionar la oportunidad de contribuir de forma directa a ciencia de punta. Nuevo eVscope™ ...

SETI Institute-Unistellar Partnership Promises to Revolutionize Amateur Astronomy

July 19 2017 -Mountain View, CA & Meyreuil, France: The SETI Institute and French startup Unistellar, announced a partnership today to commercialize a new telescope that promises to deliver an unparalleled view of the cosmos to amateur astronomers, and provide ...

L’institut SETI et Unistellar s’associent pour révolutionner l’Astronomie et la Science Citoyenne

19 juillet 2017 Mountain View, Californie, Etats Unis et Meyreuil, France — L’Institut SETI et la start-up française Unistellar annoncent aujourd’hui un partenariat, dans le but de commercialiser un nouveau télescope offrant aux astronomes amateurs une qualité d’observation du ciel ...

The thinnest landslides

A Piece of Mars: In the dustiest regions of Mars, steep slopes occasionally produce very thin avalanches of dust, revealing a darker surface under the top layer of dust. This shows one that is 610 m (0.38 mi) long, running ...

Dunes fighting for survival

A Piece of Mars: Having a bad day? You're in good company with these dunes in this 0.96x0.48 km (0.6x0.3 mi) scene. The gray barchanoid dunes are covered in ripples, as the wind valiantly tries to push the sand to ...

Weird and wild southern polar dunes

A Piece of Mars: This 0.96x0.48 km (0.6x0.3 mi) scene shows a bit of a south polar dune field. The more recently-active dark sand is rippled, but there are bright splotches where something else has happened. Presumably it's ground ice ...

Is it an old fossil barchan dune?

A Piece of Mars: There are many barchans on Mars, those lovely isolated crescent-shaped dunes. In a few places there are what looks like ancient preserved barchans, now lithified. The mound in the center of this 0.96x0.54 km (0.6x0.33 mi) ...

Two directions

A Piece of Mars: Sometimes I just want to show the interior of a dune field, because it's full of waves: ripples and dune crests, slip faces, all of which signs of movement. The dunes in this 0.67x0.47 km (0.41x0.29 ...

Where on Mars is this dune?

A Piece of Mars: This 0.48x0.27 km (0.3x0.17 mi) scene shows a rotund barchan dune. Can you tell from looking at it where on Mars it might be? To me the most obvious feature are the bumpy piles at the ...