9 posts tagged with Technology by nthdegx.
Displaying 1 through 9 of 9.
Revealed: the environmental impact of Google searches - "Physicist Alex Wissner-Gross says that performing two Google searches uses up as much energy as boiling the kettle for a cup of tea."
Inconvenient Truths: Get Ready to Rethink What It Means to Be Green. Last month, Wired published what it called "10 green heresies" which makes the case for urban living, intensive forest management and, er, air conditioning, among other things.
The How-To Geek provides hints and tips for a variety of operating systems and popular pieces of software. The how-tos cover a pleasing range of head-slapping I-should-have-known-thats to relatively advanced techniques. Follow the latest page to read the site in blog form.
Dead Ringers: the Science Museum asks us the question "should we upgrade our mobile phone?" "No" and "no" say the Times and the Observer, but we still do: on average every 18 months. What's the problem? Well it isn't just the lead, arsenic, beryllium and brominated fire-retardant cases (pollutants all) disappearing into our land fills (which are not covered by the Waste Electrical and Electronic Equipment Directive [WEEE] in Europe). Coltan also goes into our phones. It occurs mainly in the Democratic Republic of Congo, and as such our demand for upgrades has been contributing to a war (despite mobile phone companies' claims to the contrary, coltan is not regulated like timber). If we must upgrade, we can at least recycle or hack our old phones.
The Bugatti Veyron, according to Jeremy Clarkson on last night's Top Gear, may well be the Concorde of cars. So Clarkson is a man prone to hyperbole, but this time the facts might just back him up. A throw-away remark from VW boss Ferdinand Piëch became the informal design brief. A 1000 horsepower car capable of the north side of 400kph/250mph. It looks futuristic, but has the stats to match. 0-60mph in 2.5 seconds. In an acceleration race with a McLaren F1 (the previous fastest supercar), the Veyron can give the F1 a head-start to 120mph, but will still beat it to 200mph. At 250mph, the 100 litre fuel tank will empty in 12 minutes, and you can brake to stand-still in just ten seconds (albeit covering the length of four football pitches in the process). The car will set you back most of UK £1,000,000 but that's barely an indicator: the few that exist are being sold at loss because they "just wanted to see if they could". With an industry facing shifting priorities, there may never be another super-car quite like this.
Resources for lighting designers and enthusiasts: The Lighting Wiki; [extensive] Glossary of Lighting Terminology (and another); Lighting Design Resources (inc. "Fun with Light"; and Professional Lighting Resources.