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Sep 1 2011 - 9:35am
Alaska’s pristine coastline is ripe for an influx of invasive marine species such as the European green crab and the rough periwinkle (an Atlantic sea snail), warns a new study by a team of scientists from the Smithsonian Environmental Research Center.
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Aug 9 2011 - 12:00pm
Ever since fourth grade I’ve wanted to explore the creatures and landscapes of the deep ocean in a submersible. It took awhile, but I finally got my chance this summer as part of the Deep Reef Observation Project (DROP).
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Jun 9 2010 - 9:23am
Since late April, the world has watched a devastating oil spill from a BP drilling rig spread throughout the Gulf of Mexico and become one of the worst environmental disasters in the history of the United States.
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Mar 8 2012 - 11:22am
Monodontids, the group of whales that includes the belugas and narwhals swimming our ocean today, are emblematic symbols of the Arctic. However, their fossil record, although scarce, suggests that these animals' ranges could have been much broader. Fossil monodontids have been previously found in...
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Oct 6 2010 - 12:42am
I became interested in weather phenomena when I took physics in high school. At the time, I just wanted to understand how various things in nature worked. Unfortunately, most information about weather and hurricanes, whether in textbooks or on television, is merely descriptive: this is the sequence...
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Jan 22 2013 - 6:59am
I have been at the Smithsonian’s National Museum of Natural History since 1966, studying and reporting on all kinds of octopuses and squids. But I’ve always had a particular fascination with the mysterious and elusive giant squid. My interest in giant squid began in graduate school when my...
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Apr 18 2011 - 1:36pm
Last September, the Citizens of the Sea blog series brought you a story of doom and gloom from the reefs of Bocas del Toro, Panama. That is the time of year we typically study -- and celebrate -- the annual birth of baby corals in the area. We arrived to find very hot water (2010 turned out to...
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May 30 2012 - 12:38pm
The open ocean is surprisingly barren to the naked eye. Every now and again you will encounter a school of fish and their attendant predators, but most of the life that you find is gathered around some sort of sheltering structure like a coral reef.
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Sep 12 2011 - 4:40pm
The evolution of whales represents one of the great stories in macroevolution. It's a narrative that has mostly benefitted from an extraordinary series of fossils recovered from rocks around the world, including challenging field areas in Egypt, Pakistan, and India.
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Aug 17 2011 - 12:09pm
Scientists at the Smithsonian and partnering organizations have discovered a remarkably primitive eel in a fringing reef off the coast of the Republic of Palau. This fish exhibits many primitive anatomical features unknown in the other 19 families and more than 800 species of living eels, resulting...
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Aug 4 2011 - 12:47pm
I’m a high school student interested in pursuing marine science. I have loved the ocean since I was 3 feet tall and only getting my feet wet at the beach. I’m a senior in high school, and over the next year I have the task of selecting a college, but I’m also thinking about my major and future...
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Aug 2 2012 - 4:37pm
Scientists don’t often get the opportunity to travel through time. But nestled among the beautiful coral reefs of Papua New Guinea (PNG) is a place that provides a glimpse today of what could be the biggest future threat to coral reef survival: Ocean Acidification.
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Jan 26 2012 - 11:26am
Sirenians, or seacows, are a group of marine mammals that include manatees and dugongs. In the modern ocean, only one species of seacow is found in each world region, however, the fossil record tells a different story. According to the fossil record of these marine mammals, which dates back 50...
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Feb 7 2013 - 12:01pm
Humpback whales (Megaptera novaengliae) are the most abundant baleen whale in the nearshore waters around the Antarctic Peninsula. They, along with millions of penguins, seals, seabirds, and other whales, feed primarily on Antarctic krill (Euphausia superba) during summer months.
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Mar 31 2011 - 4:17pm
This week at the Smithsonian Ocean Portal we embark on an experiment we're calling "Make Me Care." The concept is simple: we ask a renowned expert to tell us why we should care about his or her marine subject matter. We're giving them only about a minute on video to accomplish the task, so it's a...
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Jan 5 2011 - 10:55am
Many animals depend on their eyes to navigate, find food, locate mates, and for other important activities. But marine mammals often rely on sound—sometimes far more than sight—for such critical daily tasks. Increasingly though, boat traffic, energy extraction, and other noisy human activities echo...
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