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Articles about Sun

M6.5 solar flare in April 2014

'Graceful' solar flare erupts from surface of Sun – NASA vid

NASA's Solar Dynamics Observatory has released a video of a "graceful" solar flare erupting out of the Sun's surface on 2 April. Youtube Video The flare shows up on the Sun as sudden swirls of brightness, indicating the bursts of radiation in an M6.5 class eruption. "“The image shows the flare in a blend of two wavelengths of …

COMET ISON's sun dive climax: RENDEZVOUS with DESTINY

NASA has released a nifty video of Comet Ison as it makes its way inexorably towards its closest encounter with the Sun in just over three hours now at 18:44 GMT, 28 November. STEREO image of Ison approaching the Sun. Pic: NASA Made up of pictures from the Heliospheric Imager of the agency's STEREO-A (Solar Terrestrial …
Lester Haines, 27 Nov 2013

The Sun ERUCTATES huge ball of GAS at 4 MILLION MPH

NASA has published images and a video of a massive solar flare that the sun belched forth at 4.4 million miles per hour, which lasted from 0039 until 0103 UTC on Tuesday morning, and reached its peak at 0049. Different wavelengths reveal different details of the X-class solar flare (click to enlarge) The images were captured …
Rik Myslewski, 26 Feb 2014
NASA composite image of a solar coronal mass ejection event in 2002

Our Sun menaces comet 'of the century' ISON with FIERY DESTRUCTION

Skygazers are nervously awaiting the outcome of Comet Ison's impending close encounter with the Sun, which could put paid to hopes that the icy ball will put on a jaw-dropping display across the night sky. Ison is due to swing round the Sun on 28 November, coming within a mere 1.16 million km of the star's surface. Last week, a …
Lester Haines, 25 Nov 2013
STEREO image of the Sun. Pic: NASA

Flippin' heck! Magnetic poles of Sun are gyrating: What Earth needs to know

Sun watchers at Stanford say our star is undergoing one of its periodic magnetic polarity changes, leading to a modest peak in solar activity. "It looks like it's happening right now in the southern hemisphere," Todd Hoeksema, a solar physicist at the university, told The Register. "The North Pole flipped in early June last year …
Iain Thomson, 11 Nov 2013
Solar flare from sunspot AR1339

WATCH LIVE: Comet ISON DESTROYED by Sun, NASA brains fear

It's being billed as an epic battle between two cosmic forces - and The Reg is pleased to point our readers to a free ringside seat. In the live NASA feed below, you be able to watch the nail-biting moments before and after the 2km wide Comet Ison reaches its closest point of approach to the Sun at 18:44 GMT (13:44 Eastern, 10: …
Jasper Hamill, 28 Nov 2013
Artist's impression of an exoplanet orbiting a star in the cluster Messier 67

Boffins find ALIEN WORLD orbiting the Sun's LONG LOST TWIN

Boffins have located an alien world orbiting a solar twin to our own Sun for the first time. Artist's impression of an exoplanet orbiting a star in the cluster Messier 67 Astronomers using the European Southern Observatory's HARPS planet hunter in Chile and other telescopes around the world have found three such planets in …
Suitcase bulging with cash

Ex-Sun mafioso sleeps with the VCs: Netflix guru quits to help fund startups

Top cloud industry veteran Adrian Cockcroft has left Netflix for venture-capital firm Battery Ventures: he'll now help investors spot companies worthy of a slurp from Battery's $900m trough of valley lucre. Cockcroft announced his move on Tuesday, and we're sure that CEOs and CTOs at cloud-oriented startups around the valley …
Jack Clark, 08 Jan 2014

Flippin' tosser: Sun's magnetic field poised to SWIVEL on it - NASA

The solar magnetic field will completely "flip" within the next three or four months, according to NASA. The dramatic-sounding event happens every 11 years. The Sun's magnetic activity follows a cycle, and as it reaches a maximum the poles weaken, reversing polarity. In June last year, the Sun's northern polar field became more …
Andrew Orlowski, 06 Aug 2013
Solar flare on July 12, 2012

Boffins baffled after Sun fails to fry satellites

Predictions from 2011 that sunspot cycle 24 would be a fizzer are turning out to be optimistic. In fact, what's eventuated from Sol has been even weaker than anticipated – which is good news for satellite electronics and communications channels, but has NOAA physicist Doug Biesecker among the many experts indulging in a certain …
HR 5171 binary star

Forget superstars, this HYPERGIANT star is 1,300 times the size of OUR SUN

Sixty years of professional and amateur observations have turned up a new surprise in the constellation of Centaur: a huge, heavy and bright monster that's the largest yellow star ever seen. The hypergiant, HR 5171 A, has impressive vital statistics: the European Southern Observatory's Very Large Telescope Interferometer team …
The Register breaking news

Sun lets loose with THREE record eruptions in 24 hours

The Sun looks like it's ramping up to its expected solar maximum this year, after it let loose three X-class solar flares in just 24 hours. Our solar system's parent star lashed out late Sunday night and again on Monday with two coronal mass ejections (CMEs) from its upper left side. The Sun followed that up on Monday night …
Spitzer pics of comet ISON 500m km from the Sun

Thanksgiving ROAST in SPAAACE: Comet ISON faces FIERY SUN DEATH

On November 28, while many Americans will be sitting down to roast turkey and all the trimmings, Comet ISON faces being slowly cooked to death as it passes within a million miles of the Sun's surface. Now a top expert says the cosmic snowball has a less than fifty-fifty chance of surviving the encounter. "It's going to get …
Iain Thomson, 26 Nov 2013
Larry Ellison lovingly pats his first Oracle mainframe

Sun sets on Oracle VDI products

Oracle has let it be known that the sun will soon set forever on desktop virtualisation (VDI) products including some it acquired from Sun. After an internal support document bearing the news made it into the public eye, the company has blogged to confirm a raft of Sun-derived VDI kit will soon be pining for the fjords. Big Red …
Simon Sharwood, 16 Jul 2013
Martin's Beach road access closure

Want to go to billionaire Sun kingpin's beach? Hope you're a strong swimmer

Surf’s up, but not on this beach. A judge has ruled that Vinod Khosla, the billionaire venture capitalist co-founder of Sun, is allowed to block beach-goers from walking or driving across his property to access the 200-acre stretch of coastal sand in front of it. Martin's Beach road access closure Martin's Beach Road closure ( …
Chris Mellor, 30 Oct 2013

Meet the cluster teams: Can Slippery Rock or Sun Devils burn?

Here's an up close and personal look at two of the four teams that competed in the SC13 Commodity Track Cluster Competition. These teams could build anything their hearts desired as long as the total cost was less than $2,500 (US). University of Slippery Rock (Team Rock) This is the second year that Slippery Rock has fielded a …

Intel, Sun vet births fast, inexpensive 3D chip-stacking breakthrough

A startup headed up by former Intel chip architect, Sun Sparc CTO, and Transmeta cofounder David Ditzel has developed a way to allow communication in 3D stacked chips without the expense and fabrication hassles of creating physical connections between the layers. ThruChip Communications' ThruChip Interface (TCI) uses inductive …
Rik Myslewski, 21 Feb 2014
PluribusNetworks

Sons of Sun roar 'Freedom!', uncloak server-switch

Cisco's embattled business gained another nimble competitor on Tuesday as startup Pluribus Networks bellowed "Freedom!" and lobbed a Frankenswitch over the networking giant's ramparts. The Frankenswitch – a "Server-Switch", in Pluribus Networks' terminology – is designed to compete with Cisco, Juniper, and Arista switches in …
Jack Clark, 04 Feb 2014
Court gavel

Ex-Sun journalist charged with handling a stolen mobile phone

An ex-Sun journalist has been charged with a computer hacking offence and also faces a second charge relating to the alleged handling of a stolen mobile phone. Ben Ashford, 34, had worked on Rupert Murdoch's tabloid newspaper, which is published by News International (since rebranded as News UK), for four years from 2006. "The …
Team Register, 01 Oct 2013

Oracle's Sun rises over ZFS and Pillar

Oracle says version 12c of its database works better with Oracle's own Sun ZFS and Pillar Axiom storage, with better performance, easier storage config, and faster test and development set-up. But the ZFS product seems preferred over the Axiom. Oracle shoots out the following claims: The Sun ZFS Storage Appliances and Pillar …
Chris Mellor, 04 Jul 2013

Sun BELCHES twice, mighty plasma loops miss Earth - NASA vid

The Sun lashed out with two plasma eruptions one after the other early on Friday morning. NASA's Solar Dynamic Observatory (SDO) spotted the solar flares, when red-hot loops of plasma burst out of the surface of the Sun. The flares both happened within a four-hour window between 6am and 10am GMT, when prominences in the Sun …
WASP-12b getting devoured by its sun

Sun-seeking NASA boffins steer FLEETS of satellites... BY HAND

Looking for something to test your Star Wars video game skills? How about this: launch four satellites and fly them in eccentric orbits around the Earth. Each satellite is 1km apart from its neighbour, which sounds like a lot of space until you consider that they’re travelling at several kilometres per second during the …

Ex-Sun Micro CTO reveals Greenbytes 'world-beating' dedupe

El Reg has managed to take a peek at an as-yet-unpublished white paper, written by former Sun Microsystems CTO Randall Chalfant, which claims the storage company's deduplication tech has near-zero latency and possibly offers the world's fastest inline deduplication. It works with 4K blocks of data. This is the sequence of events …
Chris Mellor, 27 Aug 2013
Red Hat Shadowman logo

Ceph puts on its Red Hat and dances in the open source sun

Inktank has made its all-singing, all-dancing software-defined storage Ceph product play nicer with Red Hat. Ceph is a massively scalable, open source, software-defined storage system. Ceph Enterprise combines Ceph for object and block storage “with a graphical manager, enhanced integration tools, and support services,” …
Chris Mellor, 04 Feb 2014
NASA image of solar flare

NASA gets red-hot shots of Sun in action as IRIS goes online

NASA's latest solar observatory is online and sending back pictures of the Sun's inner atmosphere that could help answer some of the essential questions about our closest star and its effects on Earth. iris IRIS opens up "My teachers at the University of Chicago instilled in me a real wonder at the mystery of the Sun," said …
Iain Thomson, 26 Jul 2013

BILLION-TONNE BELCH emitted from Sun to hit Earth this weekend

It's a stormy forecast from the space met offices for this weekend, as those whose business it is to monitor these things say the Sun has coughed out a couple of hefty plasma belches in our direction and these can be expected to pelt the planet with particles in coming days. Better out than in According to NASA, which felt …
Lewis Page, 23 Aug 2013

Sun-seeking Cambridge boffins chase Solar Challenge car crown

Next Sunday sees the starter's flag fall on the 2013 World Solar Challenge, and on the grid in Darwin will be Cambridge University Eco Racing's Resolution - a sleek carbon-fibre monocoque chassis solar-powered vehicle, featuring a "game-changing" solar tracking system. Artist's rendering of Resolution in the Outback. Pic: …
Lester Haines, 04 Oct 2013
The Register breaking news

Plasma boffins' POWERFUL wind now a key clue to fiery Sun

Boffins have attempted to recreate astrophysical turbulence in the laboratory, so they can study the force that forms stars, carries heat across galaxies and troubles the edge of the Earth's magnetosphere. Using the Large Plasma Device at UCLA, physicists took high resolution images of turbulent plasma in the chamber and were …
Anna Leach, 18 Dec 2012
ETS World Solar Challenge entry

North American teams land in Oz to race for the sun

Canada is about to dispatch its World Solar Challenge entry on its trip to Darwin, with the Ecole de Technologie Supérieure of Montréal – ÉTS – sending its tubular Eclipse 8 on its way. The Canadian team offers a stark contrast to the comforts of the Cruiser class, and even to most of the Challenger class cars. Its weight …

Internal power struggle at Oracle leaves Brits cool on Sun

Oracle's sales force are riding roughshod over channel partners with the total available market for distribution in Blighty shrinking by more than a half in the last year, according to insiders. This comes in the wake of Judson Altoff's departure from Oracle in March. The global partner boss was a 14-year veteran of the firm and …
Paul Kunert, 21 Jun 2013

Smog-hit Beijing shows sunsets on a giant TV to remind people what the sun looks like

Citizens of smog-choked Beijing can watch a sunset on a massive LED display in Tiananmen Square, which will remind them of what the sun and sky look like. Sunset being televised in Beijing's Tiananmen Square due to heavy pollution Tiananmen Square's virtual sunset ... a reminder of better days "I couldn't see the tall …
Rik Myslewski, 17 Jan 2014
The Register breaking news

Foxconn mulls solar panels, sticking Apple where sun doesn't shine

Apple iStuff maker Foxconn could start churning out solar panels at its Chinese factories, a spokesman for the manufacturing goliath revealed. Perhaps worried that the sun could set on its long-running relationship with the iPad giant, the Taiwanese multinational will decide by the end of the year whether to move into the solar …
Jasper Hamill, 14 Aug 2013

Google spaffs $80m on Sun-powered kit: Calm down, Oracle. It's SOLAR

Google will invest $80m in solar-powered plants as it keeps in mind exactly what may end up powering its data centers in future. The ad giant and investment firm KKR will work together to bankroll the construction of six new solar farms in the American Southwest. The facilities are slated to be built in the desert regions of …
Shaun Nichols, 15 Nov 2013
Broken CD with wrench

Sun dying on its arse behind the Oracle walls

Playing with the annual revenue numbers Oracle has just released indicates Sun HW-related revenues fell by $1.4 billion from 2011 to 2012. We'd better explain our reasoning. Oracle hardware products and support revenues were $6.944 billion in its fiscal 2011. They were $6.302 billion in fiscal 2012, a fall of $642 million. Some …
Chris Mellor, 20 Jun 2012
The Register breaking news

Google wanted Java 'partnership' with Sun

The head of Google's Android development team, Andy Rubin, sent internal emails advising Google that the company would need to either partner with Sun or buy a licence to gain access to the parts of Java needed to make Android a success. The emails came to light in today's court proceedings, as Oracle's counsel David Boies …
Simon Sharwood, 24 Apr 2012

Come to Oz for sun, surf, ratting on co-workers and surveillance

Australia's deserved reputation as a nation whose government likes to pry into almost everything online has "improved" thanks to two new incidents. The first event saw Australia's government promulgate and then retrospectively made secret new social media rules for Australian Government employees. The rules, allegedly published …

UK Supremes back Oracle against reseller who brought Sun kit to EU

Oracle has won a UK Supreme Court ruling in its long-running battle with dealer M-Tech Data that upholds the database-maker's right to be the first to bring its gear to EU markets. The case was originally brought by Sun Microsystems, which sued M-Tech in 2009 for importing Sun drives into the EU after Sun had only sold them in …

Burnt out on patches this month? Oracle's got 104 MORE fixes for you

Oracle has released a hefty load of security updates that address a total of 104 different vulnerabilities across its product lines. The database giant said its latest Critical Patch Update includes fixes for its middleware and database platforms, as well as the Hyperion, Siebel, and PeopleSoft platforms and a number of former …
Shaun Nichols, 16 Apr 2014
Sunset in the Arctic

SUN to GO OUT COMPLETELY: Here's how to watch online

At around 19:45 GMT on November 13th, the northern Australian city of Cairns will begin to experience a total solar eclipse, and we here at the Register's Australian bureau have chosen a couple of methods whereby our round-the-globe-round-the-clock readership can join in the excitement and watch the sun go out online. Complete …
Simon Sharwood, 13 Nov 2012
Coober Pedy warning sign

Rumoured rain can't dampen sun-racers' spirits

Day five of racing in the 2013 World Solar Challenge will bring different challenges to participants. At the head of the field, leading teams will make it to the finish line today in the city of Adelaide, a cosmopolitan metropolis where they can expect to find any comfort they desire. At the rear of the field teams camped out …
Simon Sharwood, 09 Oct 2013
Back of iPhone 5

iPhone 6 FEELS your heat, wetness... and it'll TELL Apple – report

A Chinese Apple analyst has claimed the next iPhone will be fitted with sensors which can detect pressure, humidity and temperature. In a post on her Weibo page, ESM-China's chief analyst Sun Chang Xu said top-ranking fruity sources had told her about Cupertino's plans. Google provided the following translation of Sun's post …
Jasper Hamill, 17 Mar 2014
Larry Ellison, photo by Oracle Corporate Communications

SPARC and Solaris will live until at least 2019

Oracle has quietly published a roadmap for its legacy Sun SPARC and Solaris platforms. Big Red's not offered a whole lot of detail, confining itself to the single slide below. The slide is available here as a PDF or as an embiggened image here. Oracle's SPARC and Solaris roadmap Oracle's SPARC and Solaris roadmap. Bigger …
Simon Sharwood, 07 Apr 2014
The Register breaking news

Death Star SUCKS PLASMA FROM SUN in NASA riddle vid

Keen-eyed skywatchers have spotted a mysterious object emerging from the Sun that, according to the tinfoil-hatted YouTube majority, can only be a UFO, a small black hole, a world-destroying weapon or maybe a new planet. Images show a shadowy spherical object apparently tethered to home world's star by a dark string. After …

All-flash IBM V7000 smashes Oracle/Sun ZFS box

Flash strikes again. IBM's newest storage array, the Storwize V7000, has trounced an Oracle/Sun ZFS array, delivering almost the same performance for less than half the price and 4 per cent of the capacity. The SPC-1 benchmark tests the performance of a storage array doing mainly random I/O in a business environment. IBM's …
Chris Mellor, 11 Jun 2012
SOHO images showing a trail around the Sun, which may be the remains of Comet Ison

NASA pic: DOOMED ice Comet ISON literally had snowball's chance in hell

NASA reckons only a little bit of plucky Comet ISON survived a close encounter with the Sun – and judging by this space photo, we're not surprised. After reaching its perihelion during Thanksgiving, the iceball failed to reappear, at least according to the agency's Solar Dynamics Observatory, which captured the portion of space …
Lester Haines, 29 Nov 2013
The Register breaking news

Mega-star HD 10180 could have more planets than the Sun

Headline-hogging HD10180, the Sun-like star that fired the imaginations of alien-lovers everywhere back in 2010, may be the biggest planetary system ever detected. Artist's impression of the planetary system around HD10180 Artist's impression of the planetary system around HD10180. Credit: ESO/L Calçada A new study is …
Ultraviolet image of the Venus southern hemisphere

Shy Venus in rare Sun crossing next month

Venus will pass across the face of the Sun just four weeks, the last chance for more than a century to observe our nearest planetary neighbour crossing our star’s fiery surface. Known as a “transit of Venus” the event will take place on June 5th and 6th. The last transit took place in 2004, but the next is not due until 2117. …
Simon Sharwood, 11 May 2012
P/2013 R3 breaking up

Hubble 'scope snaps 200,000-ton chunky crumble conundrum

The Hubble space telescope has filmed strange asteroid P/2013 R3 disintegrating chunk by chunk as it screams around our Sun. As announced at the orbiting probe's website here, this particular crumbling space rock is something that's never been seen before. It all started when two surveys, Catalina and Pan-STARRS, spotted an odd …
solar storm

NASA: Earth JUST dodged comms-killing SOLAR BLAST in 2012

A new analysis of data from NASA's Solar TErrestrial RElations Observatory (STEREO) by Chinese and Berkeley helioboffins shows that a July 2012 solar storm of unprecedented size would have wiped out global electronic systems if it had occurred just nine days earlier. "Had it hit Earth, it probably would have been like the big …
Iain Thomson, 19 Mar 2014
Oracle Ellison Sparc T4 launch

Three years since his Sun gobble, what hath Ellison wrought?

It is hard to believe that three whole years have passed since software giant Oracle instantly became a systems player by snapping up beleaguered Sun Microsystems for a cool $7.4bn – about $5.6bn net of Sun's cash hoard. No one took El Reg up on our suggestion to start up a Sun clone we called Moon Macrosystems by grabbing all …