Articles about sun

NuStar's view of the Sun

NASA's 'crazy' plan yields dramatic pictures of our X-ray Sun

The Nuclear Spectroscopic Telescope Array (NuSTAR) was designed to probe the distant galaxy looking for black holes, but NASA has recently been aiming the orbiting instrument at the Sun to get a close-up view of our star's atmosphere. "At first I thought the whole idea was crazy," said Fiona Harrison, principal investigator …
Iain Thomson, 23 Dec 2014
Artist's concept of Kepler 22b

Kepler's STILL GOT IT! Space telescope spots SUPER-EARTH 180 light years away

The Kepler space telescope might be damaged goods, but the clever hacks created by NASA's boffins have kept it running and it has spotted a new – if distant – planet that could harbor water, just like Earth. "Like a phoenix rising from the ashes, Kepler has been reborn and is continuing to make discoveries. Even better, the …
Iain Thomson, 20 Dec 2014
A NASA artist's impression of a miniature solar system

Aged star could give us clues to HOT TEEN's behaviour

A distant star could tell us exactly what our Sun was like as a teenager, as astronomers say that it could be like “looking back in time”. Rings of a distant star Kicking up dust The star, given the catchy name HD 107146, has whole a load of dust from Pluto-sized objects swarming around it. Scientists are studying the star …
Lindsay Dodgson, 12 Dec 2014
NASA image of solar flare

NASA eyeballs SOLAR HEAT BOMBS, MINI-TORNADOES and NANOFLARES on Sun

Vid NASA scientists have unveiled data that they believe shows how the Sun's energy moves from the surface of the star at the centre of our Solar System through its fiery atmosphere. In a series of papers published in the latest issue of Science magazine, the astro boffins presented their findings from the US space agency's …
Kelly Fiveash, 18 Oct 2014
Oracle headquarters

Done with Microsoft and Adobe patches? Good, here's Oracle's load

Oracle is piling on this month's Patch Tuesday with a collection of security fixes for 16 of its enterprise software platforms. Among the massive wad of updates will be a package of 25 bug fixes for Java SE, 22 of which are remotely exploitable without authentication and 12 of which allow an attacker to take complete control …
Shaun Nichols, 15 Oct 2014

Hiss-hiss! GIGANTIC SOLAR FILAMENT snakes around Sun

Pic NASA boffins have observed a massive filament of solar material snaking around the Sun. When fully extended the scientists believe that the filament – a cloud of stuff suspended above the fiery star by "powerful magnetic forces" – would measure some one million miles across from end to end. Solar filament (dark thread upper …
Kelly Fiveash, 5 Oct 2014

That glass of water you just drank? It was OLDER than the SUN

Scientists believe that a "significant fraction" of water molecules found on this planet are older than Earth, the solar system and even the Sun. According to new research led by astro boffin Ilse Cleeves at the University of Michigan, a "significant fraction" of the big drink was created more than 4.5 billion years ago. The …
Team Register, 27 Sep 2014
STEREO image of the Sun. Pic: NASA

Sleepy spotless summer Sun's shock solar storm surge stuns scientists

Vid The massive solar storm bathing Earth in radiation this week was a significant event not for its strength, but for its timing, say astronomers. On Wednesday, scientists detected a couple of coronal mass ejections (CMEs) which have been showering our planet, and will continue to do so over the next two days. As the peak of the …
Shaun Nichols, 12 Sep 2014
Solar flare

Sun's MASSIVE solar storm belch to light up Earth's skies

Video A "significant" solar flare emitted by the Sun on Wednesday will hit our planet over the next few days – most likely causing auroras to appear over certain areas. As a result of an X1.6 solar flare intercepting Earth, a dazzling overhead light display could reach as far south as Maryland in the east of the US and down to …
Chris Williams, 11 Sep 2014
Disco

WANdisco plunges into the Hadoop foam party, shakes its replication booty

WANdisco is bringing continuous wide-area availability to Hadoop big data users. The joint UK and US-based WANdisco (Wide Area Network DIStributed COmputing) sells software producing active-active data centres at WAN distances, which it says is suited to the Hadoop Big Data world. Its technology uses patented algorithms …
Chris Mellor, 1 Jul 2014
Still from the IRIS video of the CME. Pic: NASA

Watch: Sun BELCHES PLASMA large enough to ENGULF 35 EARTHS

Vid NASA's Interface Region Imaging Spectrograph (IRIS) has filmed some impressive footage of a coronal mass ejection (CME) - the first such footage to come from the "Small Explorer Mission" to examine the Sun's lower atmosphere. Captured on 9 May, the video shows a "giant sheet of solar material" about "five Earths wide and …
Lester Haines, 2 Jun 2014

We're from the SAME DUST CLOUD, BRO: Boffins find Sun's long-lost sibling

Astroboffins have found the Sun’s long-lost sibling, separated at birth from the star which now resides at the centre of our Solar System. The Sun's much larger brother has 15 per cent greater mass and is located 110 light years away in the constellation Hercules, say boffins who are convinced it was almost certainly born …

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
Oracle's Iron Man 2 ad

Oracle smacks JD Edwards help site with cease and desist order

Updated A JD Edwards technical reference and help site has been forced to close after being sent a cease-and-desist letter from Oracle. The JDEREF.com site's UK-based webmaster recently revealed that a legal representative from Oracle, which acquired JD Edwards' owner PeopleSoft in 2005, sent the cease-and-desist letter requesting the …
Jack Clark, 7 Apr 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 …
Coronal mass ejection: A close up of a sloar flare erupting from the Sun's surface. Pic: NASA

The Sun ERUCTATES huge ball of GAS at 4 MILLION MPH

Pics & video 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 …
Rik Myslewski, 26 Feb 2014
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

Photo 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 …
Lester Haines, 29 Nov 2013

Tech Data goes for big gun credit man amid accounts probe

Tech Data UK has opted for a big hitter to head up its credit function amid the continued probe into accounting irregularities. Blighty's largest distributor has hauled in former Sun Microsystems global credit manager Kevin Corcoran as director of credit services and after sales management. The second element to the title is …
Paul Kunert, 27 Nov 2013

Create a news alert about sun, or find more stories about sun.

Biting the hand that feeds IT © 1998–2017