Monthly Archives: maggio 2012

M5.7 Solar Flare AIA 131 (2012-05-10) – Attività solare – M5.7 (10 Maggio 2012)

Posted on 10/05/2012 by DENEB Official ©

This morning, May 10th around 0418 UT, sunspot 1476 unleashed an impulsive M5-class solar flare. NASA’s Solar Dynamics Observatory recorded the extreme ultraviolet flash. Apparently, the almost-X class explosion did not hurl a significant CME toward Earth. NOAA forecasters estimate … Continue reading →

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VISTA Views a Vast Ball of Stars – VISTA osserva una grande sfera di stelle

Posted on 09/05/2012 by DENEB Official ©

A new image of Messier 55 from ESO’s VISTA infrared survey telescope shows tens of thousands of stars crowded together like a swarm of bees. Besides being packed into a relatively small space, these stars are also among the oldest … Continue reading →

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Transit of Venus – Sun-Earth Day 2012 – Aloha Venere! Il transito di Venere: Evento NASA dalle Hawaii

Posted on 09/05/2012 by DENEB Official ©

This year’s grand celebration is on June 5, 2012, the Transit of Venus! We have teamed up with NASA Edge to bring you an exciting web cast from atop the summit of Mauna Kea, Hawaii. The Transit of Venus is … Continue reading →

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Starry Night: Light Installations by Lee Eunyeol – L’illuminazione e il Design stellare di Lee Eunyeol

Posted on 08/05/2012 by DENEB Official ©

Photographer Lee Eunyeol constructs elaborate light installations that appear as if the night sky was flipped upside down with glowing stars and planets nested inside tall grass or between deep earthen cracks. Il fotografo Lee Eunyeol costruisce elaborate installazioni luminose … Continue reading →

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Astronomers discover a rare stellar disk of quartz dust – Astronomi Scoprono Un Rarissimo Disco Stellare Fatto di Polvere di Quarzi

Posted on 08/05/2012 by DENEB Official ©

A research team of Japanese astronomers led by Dr. Hideaki Fujiwara (Subaru Telescope) has discovered a main-sequence star that is surrounded by a rare disk of quartz dust. Collisions of planetesimals, building blocks for planets, may have produced the dusty … Continue reading →

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Dolphin Assisted Fishing! – Interazione e complicità tra delfini e umani durante la pesca!

Posted on 07/05/2012 by DENEB Official ©

Simply beautiful! Dolphins that help humans to catch fish form tighter social networks In the coastal waters of Laguna, Brazil, a shoal of mullet is in serious trouble. Two of the most intelligent species on the planet – humans and … Continue reading →

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The moon’s endless dance – La danza della Luna

Posted on 06/05/2012 by DENEB Official ©

See how the phases of Earth’s moon work, from the full moon to the new moon and everything in between in this SPACE.com infographic. The moon is illuminated by light from the sun, which observers on Earth see reflected off … Continue reading →

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NOAA – Sun: There is a new region, it looks big! Nuova macchia solare, sembra grande!

Posted on 05/05/2012 by DENEB Official ©

There is a new region creeping over the east limb; it looks big. We’ll be keeping an eye on it as it rotates into a better position for analysis. Trovata nuove regione attiva sul lembo nord-orientale del Sole. Appare piuttosto … Continue reading →

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Totemtag – Dolphin’s Soul

Posted on 04/05/2012 by DENEB Official ©

This video is entirely dedicated to Dolphins, a being whom I love, and probably the best example of intelligence and affectivity in animals on Earth. And they love to play! The first part of the clip is arpeggiated and deals … Continue reading →

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Cygnus: The Egg Nebula – Costellazione del Cigno: Egg, nebulosa protoplanetaria

Posted on 03/05/2012 by DENEB Official ©

The Egg Nebula Where is the center of the Egg Nebula? Like a baby chick pecking its way out of an egg, the star in the center of the Egg Nebula is casting away shells of gas and dust as … Continue reading →

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The Cygnus Enigma – Was Newgrange inspired by the stars?

Posted on 02/05/2012 by DENEB Official ©

The Cygnus Enigma examines the link between the archaeological treasurehouse that is Newgrange, the myths which relate to that eminent place, and other interesting factors which together form a fascinating ancient mystery. “The Cygnus Enigma”, interessante documentario sull’osservazione e lo … Continue reading →

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