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News tagged with speed

ISPs, movie, music, TV groups in copyright deal

Major US Internet Service Providers (ISPs) and music, movie and television industry associations unveiled a long-awaited agreement on Thursday aimed at curbing online copyright infringement.

Technology / Internet

created Jul 07, 2011 | popularity 2 / 5 (4) | comments 17

Scientists drag light by slowing it to speed of sound

(PhysOrg.com) -- Scientists at the University of Glasgow have, for the first time, been able to drag light by slowing it down to the speed of sound and sending it through a rotating crystal.

Physics / Optics & Photonics

created Jul 06, 2011 | popularity 4.7 / 5 (27) | comments 43 | with audio podcast

Antonov creates a 3-speed transmission for electric cars

(PhysOrg.com) -- There are a surprising number of designs out there for electric cars. Most of the design innovations are about creating a more efficient design. While this has meant, for the most part, that ...

Technology / Energy & Green Tech

created Jul 05, 2011 | popularity 4.8 / 5 (9) | comments 23 | with audio podcast weblog

Researchers predict locations for deer vs. car collisions

University of Alberta researchers have produced a map of Edmonton predicting the most likely locations where vehicles will collide with deer. These collisions can be fatal for drivers and their passengers. The hot spots for ...

Space & Earth / Environment

created Jun 30, 2011 | popularity not rated yet | comments 0

S. Korea firm to launch mega-fast wireless service

South Korea's top mobile carrier SK Telecom said it would launch its super-fast 4G wireless service Friday to meet growing demand from users of smartphones and tablet computers.

Technology / Telecom

created Jun 30, 2011 | popularity not rated yet | comments 0

China denies safety lax on high-speed rail link

A top Chinese railway official tried Monday to ease safety concerns over a major high-speed rail link between Beijing and Shanghai, just three days ahead of the much-anticipated formal launch.

Technology / Engineering

created Jun 27, 2011 | popularity 5 / 5 (3) | comments 0

Volkswagen announces 'Temporary Auto Pilot' with advanced features

(PhysOrg.com) -- Volkswagen, as part of the European wide research project HAVEit, has announced the Temporary Auto Pilot (TAP), a set of features added to a car that aids in speed control, lane-assist and ...

Technology / Hi Tech & Innovation

created Jun 27, 2011 | popularity 3.8 / 5 (5) | comments 9 | with audio podcast report

SOFIA successfully observes challenging Pluto occultation

(PhysOrg.com) -- On June 23, NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) observed the dwarf planet Pluto as it passed in front of a distant star. This event, known as an "occultation," ...

Space & Earth / Space Exploration

created Jun 24, 2011 | popularity 4.8 / 5 (9) | comments 4 | with audio podcast

Study finds single photons cannot exceed the speed of light

(PhysOrg.com) -- The rule that nothing can travel faster than the speed of light, c, is one of the most fundamental laws of nature. But since this speed limit has only been experimentally demonstrated for ...

Physics / Optics & Photonics

created Jun 24, 2011 | popularity 4.5 / 5 (28) | comments 91 | with audio podcast feature

All-optical quantum computation, step 1: A controlled-NOT photonic gate

(PhysOrg.com) -- The often counterintuitive quantum world of superposition, entanglement, and tunneling can greatly enhance applications as diverse as communication, information processing, and precision measurement. ...

Physics / Quantum Physics

created Jun 24, 2011 | popularity 4 / 5 (6) | comments 0 | with audio podcast feature

China brings forward key high-speed rail launch

China has announced it will bring forward by a day the launch of a much-anticipated high-speed train link between Beijing and Shanghai to June 30.

Technology / Engineering

created Jun 24, 2011 | popularity 5 / 5 (1) | comments 0

Undersea Internet cable in deal for Zimbabwe service

The company running a high-speed Internet cable along Africa's east coast said Wednesday it has reached a deal with Mozambique to provide a new link to landlocked Zimbabwe.

Technology / Telecom

created Jun 22, 2011 | popularity not rated yet | comments 0

Icarus' revenge: Plane uses sun to power flight

(AP) -- The plane making one of the biggest splashes at the Paris Air Show carries a grand total of one person and is often delayed because there's too much wind or too little sun.

Technology / Energy & Green Tech

created Jun 21, 2011 | popularity not rated yet | comments 0

Put a cork in the Internet bubble talk -- for now

(AP) -- It's starting to feel like a 1999 flashback. Internet companies - some of them profitable, some not - sense a golden opportunity and are lining up to go public this year.

Technology / Business

created Jun 17, 2011 | popularity not rated yet | comments 1

Pandora's stock retreats to below IPO price

(AP) -- Buyer's remorse already may be setting in for some investors in Internet radio station Pandora Media.

Technology / Business

created Jun 16, 2011 | popularity not rated yet | comments 0