Science & Nature > Archive > May 2009

Science & Nature

NOAA Expedition's Sensors "Hear" Endangered North Atlantic Right Whales off Greenland

5/20/2009 A team of NOAA scientists has recorded the distinctive calls of endangered North Atlantic right whales in an area where it was believed that the historic resident population was hunted to extinction in the early 20th century. More

Arctic River Deltas May Hold Clues to Future Global Climate

5/15/2009 Scientists struggling to understand how Earth's climate will change in the next few decades have neglected a potential treasure trove of information—sediments deposited in the ocean by major Arctic rivers. More