03/08/2012

Quality-control mechanism found in bacteria

(Phys.org) -- Like quality-control managers in factories, bacteria possess built-in machinery that track the shape and quality of proteins trying to pass through their cytoplasmic membranes, Cornell biomolecular engineers ...

Elephants sing low the same way humans do

(Phys.org) -- Mammals produce sounds in two ways, either via the flow of air over vocal folds (vocal chords), as in humans and many other mammals, or via active muscular contractions as in the cat’s purr. Until now no ...

Oracle agrees to $306 mn settlement in SAP case

US business software giant Oracle said Thursday it agreed to accept a $306 million settlement from German rival SAP to shortcut the appeals process in a suit over massive copyright infringement.

Apple tablet patent reveals Smart Cover's Second Coming

(Phys.org) -- A patent made public on Thursday shows Apple seeking a patent for something called “Cover attachment with flexible display.” The patent news is sending Apple watchers in one specific direction, all ...

Ariane rocket with two telecom satellites lifts off

An Ariane 5 rocket carrying two telecommunication satellites launched from the Kourou space centre in French Guiana on Thursday, an Internet broadcast by European operator Arianespace showed.

NASA confident ahead of nail-biter Mars landing

NASA said Thursday all was well ahead of its nail-biting mission to Mars, with its most advanced robotic rover poised to hunt for clues about past life and water on Earth's nearest planetary neighbor.

5 things you may not know about the planet Mars

Mars is set to get its latest visitor Sunday night when NASA's new robotic rover, named Curiosity, attempts to land there. Mars has been a prime target for space exploration for decades, in part because its climate 3.5 billion ...

MSL, EDL, huh? Guide to NASA's Mars mission lingo

Fascinated by NASA's latest Mars mission and planning to tune in? Well, good luck understanding the space agency's everyday lingo, which resembles a sort of Martian alphabet soup.

World's oldest hippo dies at 62

Donna, believed to be the world's oldest hippo, has died at the age of 62 after living more than two decades beyond the massive mammal's usual life expectancy, zoo officials said.

Amadeus quarterly profit soars 30 percent

Spain's Amadeus, the world's biggest processor of travel bookings, on Friday announced second-quarter net profits of 164.6 million euros ($200.9 million), up 30.3 percent on the same period last year.

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