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theretardedginger:

e-m-e-r-a-l-d-lust:

girls in bikinis can get 2345684321 notes but an abused dog cant. i want to see how many people actually care. please reblog. people who don’t reblog just don’t want their blogs as ugly as their hearts

hurtador:

terrile sueño!

cordisre:

Jesper Madsen

rhamphotheca:

Singing Whales Steal Spotlight From Earthquakes
By Helen Shen
Underwater earthquake recordings could help track the endangered and poorly understood fin whale, according to research presented here last week at the annual meeting of the American Geophysical Union. Most quake researchers cull the whale’s booming calls from their seafloor recordings. But one group of seismologists has flipped things around to harvest an extensive repertoire of fin whale songs.
The second-largest among whales, fin whales (Balaenoptera physalus) live in many of the world’s oceans. Yet, relatively little is known about their social habits, breeding grounds, and seasonal migration paths. The animals stick mostly to deep waters far offshore, so following them by visual surveys and radio tagging can be difficult and costly.
Seismologist William Wilcock of the University of Washington, Seattle, wondered if there was a better way. From 2003 to 2006, his group had measured undersea earthquakes that occur as new sea floor forms. Implanted in the ocean floor, their seismic detectors also picked up fin whale calls, which—at 17 to 35 hertz—overlap in frequency with Earth’s rumblings. To extract earthquake information efficiently, the group developed computer programs to detect and filter out whale songs…
(read more: Science NOW) (image: Dryoptera - Flickr)

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