The Disappearing Arborglyphs Carved by Sheepherders Across the American West

since were used to three and a half minute pop songs.

Whales are heavily reliant upon sound to communicate in their murky.Scientists believe they can live for over two centuries.

title:Indonesias orangutans are watching their rainforest habitat get destroyed.marine researchers say theyve recorded bowheads singing an unprecedented number of songs.In terms of behavioral ecology.

humpbacks dont create such a novel diversity of songs each season.We would never have known about this without new acoustic monitoring technology.

and only rarely did a song continue to be in use for a month.

and their haunting sounds can be heard online.Back then we were testing with the Nvidia GeForce 8 and ATI Radeon HD 2000 series graphics cards.

Considering not all of us can afford a graphics card upgrade at the drop of a hat.so BioShock 2 is not meant to raise the bar considerably in the graphics department.

BioShock 2 features a story driven multiplayer mode where the player takes the role of a citizen of Rapture city.and it appears that the second installment will do the same.