Sony uses movie studio to press ultra-HD advantage

Sony Corp. is finally pressing its advantage as a conglomerate that owns both high-tech gadgets and the content that plays on them by being the only electronics maker to offer ultra-HD TVs—and a way to get movies to the ...

Hungry salmon a problem for restoration efforts

(Phys.org)—Food webs needed by young salmon in the Columbia River basin are likely compromised in places, something that should be considered when prioritizing expensive restoration activities aimed at rebuilding endangered ...

Skydiver's feat could influence spacesuit design

Now that the dust has settled in the New Mexico desert where supersonic skydiver "Fearless Felix" Baumgartner landed safely on his feet, researchers are exhilarated over the possibility his feat could someday help save the ...

Turbulent forces within river plumes affect spread

When rivers drain into oceans through narrow mouths, hydraulic forces squeeze the river water into buoyant plumes that are clearly visible in satellite images. Worldwide, river plumes not only disperse freshwater, sediments, ...

Killer whale at risk due to inadequate prey population

Not having enough Chinook salmon to eat stresses out southern resident killer whales in the Pacific Northwest more than having boatloads of whale watchers nearby, according to hormone levels of whales summering in the Salish ...

Sony reports record annual loss

(AP) -- Sony Corp. racked up a record annual loss of 457 billion yen ($5.7 billion) in its fourth straight year of red ink as the once-glorious maker of the Walkman and PlayStation struggles toward a turnaround under a new ...

Did climate change shape human evolution?

(Phys.org) -- As human ancestors rose on two feet in Africa and began their migrations across the world, the climate around them got warmer, and colder, wetter and drier. The plants and animals they competed with and relied ...

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