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Meteorite impacts capture time capsules of the ecosystems they destroy

Sites like this can be searched for glass beads that reveal the past. rickmach Meteorite impacts can be very destructive. A meteorite that fell in Mexico around 66 million years ago created a 180 km crater and caused the extinction of non-avian dinosaurs while spewing debris and molten rock into the air. Now, in what is a fascinating tale of serendipity, researchers have found that these events don’t entirely destroy all traces of life at the site of impact. Molten rocks can capture and preserve organic matter as they cool down to form glass beads. When a meteor enters Earth’s atmosphere, the friction causes it to heat up, scorching everything in its path. Most of the time that’s where the story ends, as the meteor burns up in the sky as a “shooting star.” But sometimes it’s big enough to reach all the way to the surface and transfer its remaining energy to the ground. This energy is dissipated as mild earthquakes and sound shockwaves—but mostly as heat. The heat energy can be so great that it melts rocks on the surface and hurls them up in the atmosphere. Anything that comes in contact with this molten rock would presumably get burnt, leaving nothing but rocky material that cools down in the atmosphere, forming glass beads and tektites (gravel-sized natural glass). This is what City University of New York researcher Kieren Howard assumed, but he was able to show that his assumptions were wrong. Read 12 remaining paragraphs | Comments

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Meteorite impacts capture time capsules of the ecosystems they destroy

Hack of MacRumors forums exposes password data for 860,000 users

MacRumors MacRumors user forums have been breached by hackers who may have acquired cryptographically protected passwords belonging to all 860,000 users, one of the top editors of the news website said Tuesday evening. “In situations like this, it’s best to assume that your MacRumors Forum username, e-mail address and (hashed) password is now known,” Editorial Director Arnold Kim wrote in a short advisory . He went on to advise users to change their passwords for their MacRumors accounts and any other website accounts that were protected by the same passcode. The MacRumors intrusion involved “a moderator account being logged into by the hacker who then was able to escalate their privileges with the goals of stealing user login credentials,” Kim said. The company is still investigating how the attacker managed to compromise the privileged account. Read 5 remaining paragraphs | Comments

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Hack of MacRumors forums exposes password data for 860,000 users

New update from Apple gets Mavericks and Gmail to play nice

Mail in OS X 10.9. Apple Apple has just issued a patch specifically for Gmail users running Mail.app in OS X 10.9 . The 32.46MB Mail Update for Mavericks is said to bring “improvements to general stability and compatibility with Gmail,” specifically a bug that causes unread message counts to be inaccurate, and another bug that “prevents deleting, moving, and archiving messages for users with custom Gmail settings.” The support page for the fix recommends backing up your data via Time Machine or some other mechanism before installing. You can get the update either through Software Update or by grabbing it manually . The rumor mill says that Apple is also testing some other new features and fixes for Mavericks, most notably in an OS X 10.9.1 update designed to fix minor-but-pressing problems and a larger 10.9.2 update later on. Neither of these has appeared in Apple’s standard developer portal as of this writing, but given that Apple has followed this pattern for every single version of OS X to date, it’s not exactly a stretch of the imagination. Apple also released version 1.0.1 of iBooks for OS X today, which includes some non-specific “bug fixes and improvements to performance and stability.” Read on Ars Technica | Comments

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New update from Apple gets Mavericks and Gmail to play nice

WaPo to gov’t: Our story on NSA Google spying was true, here’s proof

National Security Agency via Washington Post The Washington Post reported the latest revelations about NSA surveillance last week, writing that the spy agency intercepted data from Google and Yahoo’s private “clouds” by tapping into fiber optic cables overseas. And despite NSA pushback stating otherwise, t he Post is standing by its story . In light of the data tapping piece, the government’s response took a different tack than what’s been seen over the past several months. It didn’t say the disclosures were damaging to national security or irresponsible; they just flat-out said the stories were wrong. Asked about reports that the NSA “broke into Google and Yahoo databases worldwide,” Gen. Keith Alexander said flatly “that’s never happened.” He continued, “I can tell you factually we do not have access to Google servers, Yahoo servers.” Read 3 remaining paragraphs | Comments

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WaPo to gov’t: Our story on NSA Google spying was true, here’s proof

Just six people got insurance through HealthCare.gov on day one

HealthCare.gov, as it looked to the few who saw it on the first day of operation. We now know how many people were able to get through the bugs in HealthCare.gov the first day and register for insurance: six. That’s according to meeting notes from a “war room” meeting on the afternoon of October 2 at the Center for Consumer Information and Insurance (CCII), the organization inside the Center for Medicare and Medicaid Services (CMS) responsible for oversight of the Affordable Care Act insurance program. The notes, which were released October 31 by Republican members of the House Oversight and Government Reform Committee , detail the woes the site experienced on its first day. The six lucky people who scored insurance on day one managed to succeed because their unique circumstances didn’t run into a fine sieve of feature problems that blocked most who tried from getting through the front door and derailed others quickly afterward. The litany of woes detailed in the meeting: Read 1 remaining paragraphs | Comments

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Just six people got insurance through HealthCare.gov on day one

Mysterious Google barge is a massive showroom, “party deck”

Google’s four-story shipping-container product marketing paradise. KPIX5 The mysterious Google barge discovered floating in San Francisco Bay will be used as a party space and showroom just for Google’s Glass and “other gadgets,” according to sources speaking to KPIX5 in San Francisco. The boat will be stationed near Google’s campus in Mountain View, CA and will host “invitation-only clients.” The existence of Google’s watercraft—one on the West Coast and one on the East Coast in Portland, ME—has been a topic of discussion over the past week. The barges are held under an LLC called By And Large, apparently a reference to Pixar’s “ Buy n Large ” of WALL·E, which is itself a reference to the phrase “by and large.” It is not uncommon for high-profile companies like Google to take cover under an LLC to prepare a secret project. Google filed a patent in 2009 for a floating data center, leading outlets like CNET and AllThingsD to believe that the structures might be Google’s first attempt at realizing this idea. The second theory was that the barges were going to be retail presences for Google Glass as the date of the product’s commercial launch nears. Read 2 remaining paragraphs | Comments

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Mysterious Google barge is a massive showroom, “party deck”

Seagate introduces a new drive interface: Ethernet

It’s not time to say goodbye to the old storage network quite yet, but a new combination of cloud, networking, and storage technology might mark the beginning of the end for SANs—Seagate has introduced a new storage architecture that puts Ethernet directly on the disk drive. Called the Kinetic Open Storage Platform, the new approach turns disks themselves into servers, delivering data over the network to applications using an open application interface. The Kinetic platform is a combination of an open programming interface and intelligence and a network interface installed in the storage device itself. It’s targeted mostly at companies looking to adopt the same sort of architecture in their data centers that they use to connect to cloud storage providers such as Amazon. While the architectural approach Seagate is taking is an evolution of work already done by cloud giants such as Google and Facebook, it turns cloud-style storage into a commodity. And that could change how companies small and large think of networked storage—especially as they move toward using newer software development approaches to build their applications or move applications built on Amazon or other cloud services back within their firewalls. Read 6 remaining paragraphs | Comments

Review: Tesla Motors all-electric Model S is fast—but is it a good car?

This is the first of two pieces we’re publishing on the all-electric Tesla Model S. The other is a video that documents our journey from Houston to Austin and back in the car, and it can be viewed right here . My videographer Steve uttered a single strained curse as inertia’s invisible hand pushed us back into the leather with enough force to knock the camera mount out of alignment. The Tesla’s acceleration was instant, ludicrous, neck-snapping—more appropriate for a roller-coaster than a car. The camera’s point of view was now skewed sideways from this morning’s careful alignment, but Steve didn’t reach for it because we had just gone from 70 miles per hour to north of 100, and we were still going strong. I should have slowed down, because I-10 out west of Houston is the natural habitat of humorless state troopers, but I didn’t. The breathtakingly flat torque curve of the Model S begs to be explored. The pedal under my right foot was just pure magic . No shifting of gears or howling engine here—the only sound was the ever-increasing rush of air as we hurtled toward the car’s 130 mph limiter. And as we accelerated, my prejudices about electric cars were forcibly rearranged. Read 104 remaining paragraphs | Comments

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Review: Tesla Motors all-electric Model S is fast—but is it a good car?

Hackers compromise official PHP website, infect visitors with malware (updated)

Wikipedia Maintainers of the open-source PHP programming language have locked down the php.net website after discovering two of its servers were hacked to host malicious code designed to surreptitiously install malware on visitors’ computers. The compromise was discovered Thursday morning by Google’s safe browsing service , which helps the Chrome, Firefox, and Safari browsers automatically block sites that serve drive-by exploits. Traces of the malicious JavaScript code served to some php.net visitors were captured and posted to Hacker News here and, in the form of a pcap file , to a Barracuda Networks blog post here . The attacks started Tuesday and lasted through Thursday morning, PHP officials wrote in a statement posted late that evening . Eventually, the site was moved to a new set of servers, PHP officials wrote in an earlier statement . There’s no evidence that any of the code they maintain has been altered, they added. Encrypted HTTPS access to php.net websites is temporarily unavailable until a new secure sockets layer certificate is issued and installed. The old certificate was revoked out of concern the intruders may have accessed the private encryption key. User passwords will be reset in the coming days. At time of writing, there was no indication of any further compromise. Read 8 remaining paragraphs | Comments

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Hackers compromise official PHP website, infect visitors with malware (updated)

Microsoft posts record Q1 revenue, increased operating income

Robert Scoble / flickr Microsoft has posted its results for the first quarter of its 2014 financial year. Compared to the same quarter last year, revenue is up 16 percent to $18.529 billion, operating income is up 19 percent to $6.334 billion, and earnings per share is also up, rising 17 percent to $0.62. The way Microsoft is reporting its financials has changed as a result of the reorganization that started earlier this year . Broadly, the results are split into two main parts: a “Devices and Consumer” division, which spans all sales that are end-user facing, including OEM Windows licensing, retail software, Xbox, Windows Phone (including related patent licensing), and Bing advertising; and a “Commercial” division, which spans volume license sales, server products, and consulting. This means that under the new reporting system, some products have their revenue split. Office, Office 365, and Windows, in particular, have both consumer and commercial sales. Read 17 remaining paragraphs | Comments