innovation – Page 3

No longer virtual: First impressions—and many hours—with HTC’s Vive Pre

The HTC Vive Pre comes with everything seen here. Some assembly required. Your parents help you put it together. From HTC! (credit: Kyle Orland) For about a year now , we’ve been absolutely wowed by short, controlled demos of the virtual reality tech in the SteamVR-powered HTC Vive. But enjoying a slick demo in a curated show floor booth is one thing. Having a Vive in your house to play with at your leisure is another. Ahead of its upcoming consumer launch, Valve has sent us loaner units of its near-final HTC Vive Pre to test in the Ars Orbiting HQ . I’ve spent a large portion of the past few days immersed in Valve’s room-scale vision of virtual reality, whiling away hours blind to the real world around me and trying not to kill myself walking around my office (which has never been cleaner, to make sure there are no tripping hazards about). We’ll have fuller reviews of the hardware and the most interesting VR experiences as we get closer to the Vive’s early April 9 release. For now, here are some scattered impressions of what it’s like having room-scale virtual reality in your very own room. Read 17 remaining paragraphs | Comments

“Problematic” fossil turns out to be oldest known example of life on land

Martin Smith Detail of the Tortotubus fungus, which lived 440 million years ago in Sweden. 4 more images in gallery Life oozed out of the seas onto land somewhere between 450 and 500 million years ago, but we have almost no fossils from this period on land. That may be about to change. A scientist in the UK believes he’s identified the oldest terrestrial organism yet discovered, after careful analysis of 440-million-year-old microfossils gathered in Scotland and Sweden in the 1980s. Durham University Earth scientist Martin Smith suggests in a new paper published in the Botanical Journal of the Linnean Society that a few fossilized filaments discovered in Scotland and Sweden are actually part of a root-like system used by fungus to gather nutrients from soil. They were long known as “problematic” fossils because nobody was sure what they were, nor where they fit into fungal evolution. Smith identified the filaments as part of an ancient fungus called Tortotubus, which bears some resemblance to modern mushrooms—though we have no fossils that could prove that the fungus had fruiting bodies like mushrooms do. Read 4 remaining paragraphs | Comments

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“Problematic” fossil turns out to be oldest known example of life on land

HTC Vive Pre impressions: A great VR system has only gotten better

Sam Machkovech Say hello to the HTC Vive Pre—the near-final version of the VR system. The headset comes complete with two tracking wands and two laser-tracking stations. 12 more images in gallery SEATTLE, Washington—Valve and HTC took the wraps off of their latest, near-final version of the Vive virtual reality system at this month’s CES, but we barely got a chance to play with the refreshed headset. That changed on Wednesday thanks to an event hosted in Valve’s hometown of Seattle, where the company offered Ars 12 lengthy demos of upcoming games and apps. Our detailed impressions of those dozen demos are forthcoming, but in the meantime, we have good news. The pre-release Vive Pre hardware may not be phenomenally better than the original Vive dev kit, but every change has made an already-impressive VR system feel that much more complete, comfortable, and worth salivating over. Like the original HTC Vive dev kit , the Vive Pre asks users to wear a VR headset whilst walking around a pre-defined, real-life space and holding motion-tracked wands in each hand. These wands’ main buttons are still a gun-like trigger and a thumb-accessible, clickable trackpad; in addition, the handle has a button on each side of the controller’s grip, and those are now positioned for easier hand access. New menu buttons have been placed above and below the trackpad, as well. Read 9 remaining paragraphs | Comments

DeLorean Motor Company will start building new DMC-12s

Ian Weddell @ Flickr The DMC-12 was styled by the legendary Giogretto Giugiaro. The gullwing doors suggested exotic performance that the underpowered car was never able to provide. 5 more images in gallery The DeLorean DMC-12 might have been destined to pass quietly into obscurity, that is until its starring role in 1985’s Back to the Future . A little more than 8,500 DMC-12s left DeLorean’s factory in Northern Ireland between 1981 and 1983, until it all fell apart following founder John DeLorean’s arrest by the FBI on charges of drug trafficking. But Doc Brown souped up his DeLorean with a flux capacitor, imbuing the DMC-12 with iconic status in the nerd canon. Soon, you’ll be able to buy a brand new one—production is about to resume on this side of the Atlantic, in Humble, Texas. The Texas-based DeLorean Motor Company —not directly related to its defunct predecessor—has been supplying parts and rebuilding or restoring DMC-12s for many years. Now it is able to build new cars as well, following changes to the laws governing low-volume auto manufacturers. The 2015 Surface Transportation Reauthorization and Reform Act of 2015 rolled up a lot of different transportation-related bills, including one that now allows companies to build replica vehicles without having to satisfy modern safety regulations, as long as fewer than 325 are made each year. Replica cars still have to meet current Environmental Protection Agency standards for emissions, so the DMC-12’s old Peugeot-Renault-Volvo V6 is out. DMC’s CEO told Houston’s KPRC2 that the final price will depend upon whichever engine replaces the old unit, although new cars should still cost less than $100,000 (£70,000) There could even be an electric variant , although little has been heard about this version for some time now. Read on Ars Technica | Comments

GM’s Dieselgate: mechanics privately admit update removes crimeware from Opel cars

Luc Pauwels from Belgium’s VRT News took his Vauxhall (GM) Opel Astra in for service, and a mechanic there disclosed that Vauxhall had asked him to flash the firmware of any diesel Opel Zafira to remove a defeat-device that caused it to emit 500% of the legal NOx limit — an order that came down right after the Dieselgate scandal broke. (more…)

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GM’s Dieselgate: mechanics privately admit update removes crimeware from Opel cars

Ars talks self-driving car technology with Ford at CES

Wayne Williams from Ford shows us one of the company’s fully autonomous Fusion research vehicles. Video shot/edited by Nathan Fitch. (video link) LAS VEGAS—As we’ve noted elsewhere, CES has now evolved to be part car show. But not just any car show—the focus is on how technology is transforming the car, and nowhere is that more evident than in autonomous driving. The goal is to get to “level four”—the National Highway Traffic Safety Administration’s highest level of self-driving vehicle, capable of getting from point A to point B without any human driver intervention. We’re not there yet—no one in the industry Ars has spoken to recently thinks the tech challenges are quite solved yet—but research vehicles from companies like Google , Delphi , Audi , and Ford are testing out the hardware and software necessary to get us to that point. With that in mind, we spoke to Wayne Williams, who gave us a quick tour of one of Ford’s fully autonomous hybrid Fusions. Read 5 remaining paragraphs | Comments

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Ars talks self-driving car technology with Ford at CES

Finally, over-the-air software updates for your car are becoming a reality

Harman’s Yoram Berholtz explains how Harman is helping the car industry stay current with over-the-air software updates. Video shot/edited by Nathan Fitch. (video link) LAS VEGAS—A constant bugbear in automotive tech is how inconvenient it is to have to take one’s car to the dealership to get a software update—something Tesla owners often gloat about since their cars don’t suffer that problem. Well, have faith, non-Tesla owners, because it looks like the auto industry is moving in the right direction. To find out more, we spoke to Harman’s Yoram Berholtz at CES. Read 5 remaining paragraphs | Comments

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Finally, over-the-air software updates for your car are becoming a reality

Using the new Apple TV to emulate classic game consoles

Enlarge / The Apple TV and the Horipad Ultimate MFI controller. (credit: Andrew Cunningham) For those of us fortunate enough to have the privilege, late December and early January bring two things: new toys and a bit of vacation time. That makes it a great time to tinker with little tech projects, things that are inessential and maybe a bit time-consuming but fun enough and useful enough to be worth doing. One of my projects was to experiment with classic console emulators on the new Apple TV . There aren’t many of them yet, and installation takes a little work (Apple doesn’t allow emulators in the App Store), but new capabilities introduced in iOS 9 and the iOS-based tvOS make it possible to install them. Emulation and the Apple TV Right now there are two notable emulation projects targeting tvOS. One is a distant relative of the MAME arcade emulator , though it doesn’t seem as though it’s being maintained. Another, Provenance , is the one we’ll be spending the most time with. It’s a multi-system emulator that supports most major 8- and 16-bit consoles, including the NES, SNES, Sega Master System, Sega Genesis, Sega CD, Game Boy, and Game Boy Advance. Read 17 remaining paragraphs | Comments

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Using the new Apple TV to emulate classic game consoles

North Korea’s Operating System Analyzed

Bruce66423 points out an analysis at The Guardian of North Korea’s Red Star Linux-based OS, based on a presentation Sunday to the Chaos Communication Congress in Berlin : The features of their Fedora based OS include a watermarking system to enable tracking of files — even if unopened. The operating system is not just the pale copy of western ones that many have assumed, said Florian Grunow and Niklaus Schiess of the German IT security company ERNW, who downloaded the software from a website outside North Korea and explored the code in detail. … This latest version, written around 2013, is based on a version of Linux called Fedora and has eschewed the previous version’s Windows XP feel for Apple’s OS X – perhaps a nod to the country’s leader Kim Jong-un who, like his father, has been photographed near Macs. The OS, unsurprisingly, allowed only tightly fettered access to web sites, using a whitelist approach that gives access to government-controlled or approved sites. Read more of this story at Slashdot.

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North Korea’s Operating System Analyzed

AMD Radeon Software Crimson: A new name and a new look for Catalyst

AMD’s Radeon Software Crimson replaces Catalyst. 16 more images in gallery AMD is taking the fight directly to Nvidia with the long-overdue launch of a new driver software package and UI. Called Radeon Software Crimson, the new software replaces the old AMD Catalyst Control Center (CCC) with a flat modern UI, and simplified menus. Most importantly, AMD is promising that a new major version of the software will be released every year, with minor versions arriving every month. Each new major version will have a different, colour-themed name. The software is due to roll out later this year. Crimson has been developed in QT, a cross-platform application framework that AMD says is much quicker than the old .NET framework CCC used to use. It claims that start-up time has been reduced from eight seconds to 0.6 seconds on a mid-performance AMD E-350-based laptop; high-end desktops will be even faster. Crimson is the first in a number of software changes that AMD is implementing following the restructuring of its graphics group into the Radeon Technologies Group under the leadership of Raja Koduri. For now, AMD is only talking about the UI changes in Crimson, which is dramatically different from the old CCC. (More will be revealed about underlying driver changes at a later date, but AMD was vague about when that might be.) The new flat design features five tabs at the top for Gaming, Video, Display, Eyefinity, and System, while then buttons at the bottom for Updates, Preferences, and Notifications. In the middle, taking up the lion’s share of the window, there’s a carousel that displays announcements and promotions about games when not being used to display settings. Read 6 remaining paragraphs | Comments

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AMD Radeon Software Crimson: A new name and a new look for Catalyst

Ken May

Tag: innovation