September 2009 ( Vol. 47 No. 2 )
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Our Ocean. Our Planet. Our Future.
The WHOI Marine Mammal Center Is Born ...
The WHOI Marine Mammal Center Is Born … A new center has been established at Woods Hole Oceanographic Institution (WHOI) to pursue research on marine mammal behavior, physiology, and health,…
To Free a Tangled Whale
Scientists successfully used a new sedative delivery system for the first time on a large whale in the wild. It calmed the 40-foot, 40,000-pound whale so that rescuers could approach safely by boat and cut away fishing gear wrapped around its head.
A Diversity of Geoscientists
The statistics are stark: From 1973 to 2003, only 313 Hispanic Americans, 135 African Americans, and 49 Native Americans earned Ph.D. degrees in geosciences. That’s a sprinkle in the ocean…
Noah's Not-so-big Flood
A long time ago, whether your time frame is biblical or geological, the Black Sea was a large freshwater Black “Lake.” It was cut off from the Mediterranean Sea by…
Buoys Help Avert Whale-Ship Collisions
A lot of lines crisscross, run parallel, and ultimately connect in this story. The first line is a watery one hugging the East Coast between Florida and Nova Scotia, which…
Jason Meets the Carnivorous Sea Squirt
Tito Collasius, an engineer at Woods Hole Oceanographic Institution, has witnessed some of oceanography’s more celebrated moments, including the discovery of the Titanic and the eruption of undersea volcanoes. But…
Supreme Court Weighs in on Whales and Sonar
Arguments about the impact of Navy sonar on marine mammals rose to the highest court in the land last fall. But not every issue is best settled in court. One…
A New Deep-Sea Robot Called Sentry
There’s been a changing of the guard among deep-sea exploration vehicles. Sentry, a new undersea robot built by engineers at Woods Hole Oceanographic Institution (WHOI), completed its first scientific mission…
Getting to the Bottom of the Greenland Ice Sheet
Greenland—the world’s largest island—is also home to one of the world’s largest ice sheets (after Antarctica). If Greenland’s two-mile-thick ice sheet melts completely, it would ultimately raise global sea level…
Hurricane Hunter
Soon after they married, Jon Woodruff asked his new wife Akiko Okusu if she’d like to take a trip to her native Japan. Not for a belated honeymoon, but to help…
Turtle Skulls Prove to be Shock-Resistant
Scientists and engineers from Woods Hole Oceanographic Institution (WHOI) and the U.S. Navy have discovered that sea turtles’ skulls and shells not only protect them from predators but also from…
Ocean Conveyor's 'Pump' Switches Back On
One of the “pumps” that helps drive the ocean’s global circulation suddenly switched on again last winter for the first time this decade. The finding surprised scientists who had been…
A Deep-sea Chemical-Sniffing Bloodhound
<!– –> Researchers can learn complicated things from some of the simplest animals in the ocean. Case in point: Rich Camilli’s work on sponges near Aquarius, an undersea laboratory 63…
Sea Life Is Accumulating Pathogens
An unprecedented survey of seabirds, marine mammals, and sharks on the U.S. East Coast has revealed that marine wildlife contains a wide variety of disease-causing microbes—including many that have developed…
The Sound of Sonar and the Fury about Whale Strandings
Eight years ago, several U.S. Navy destroyers used sonar in the Bahamas during routine training exercises. Within 36 hours, 17 animals—including 14 beaked whales, one of the world’s deepest-diving whale…
Scientists Investigate Mysterious Duck Die-offs
Andrea Bogomolni was in a skiff near shore when she saw the ducks in October of 2007: “It was surreal,” the biologist remembered. “You could see hundreds of lifeless brown,…