All News
Wendy Heller | Nov 29, 2007 4:05 AM
A fossilized shark that swallowed a crocodile-like amphibian that, in turn, had gobbled up a fish has now been unearthed.
This exceptional find marks the first time scientists have found direct evidence of such a complex, extinct food chain.
In the past, researchers had uncovered evidence of what past species ate based on the fossilized contents of their guts or droppings. For instance, fossilized dung, or "coprolites," have revealed some dinosaurs ate grass
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Wendy Heller | Nov 28, 2007 4:05 AM
A ten-week expedition to the Lazarev Sea and the eastern part of the Weddell Sea opens this year's Antarctic research season of the German research vessel Polarstern. On the evening of November 28, just some two hours after an official ceremony at the Berlin Museum of Natural History honouring Polarstern's 25th anniversary of service, the research vessel will begin its 24th scientific voyage to the Southern Ocean from Cape Town. The 53 scientists from eight nations aboard Polarstern will focus much of their work on climate-related research as part of the International Polar Year
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Wendy Heller | Nov 28, 2007 4:00 AM
To create awareness to the worldside shark-finning problem, the Protect the Sharks Foundation has created the International Shark Photo Exposition (ISPE).
Sharks are particularly vulnerable to overexloitation because they reproduce very slowly
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Jason Heller | Nov 27, 2007 2:00 AM
Just a quick update from the road ... After a week of rain and foul weather, the sky finally cleared up and we hit the water. As we continue our exploration of the unknown reefs and marine ecosystems of Guatemala, which otherwise has been a lot of fun and very productive, we came across a gruesome find - a shark processing facility
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Jason Heller | Nov 26, 2007 2:00 AM
Our friends at Scubaportal posted a crazy video of the potential hazards of feeding wildlife. The don't call it wildfor nothing! Of course feedinganimals poses risks to both parties
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Jason Heller | Nov 25, 2007 4:00 AM
The immense fossilised claw of a 2.5m-long (8ft) sea scorpion has been described by European researchers
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Jason Heller | Nov 25, 2007 2:00 AM
More than 250 dolphins were beached and died late last week on Boa Vista, one of the islands of the Cape Verde archipelago
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Jason Heller | Nov 25, 2007 2:00 AM
At the recent DEMA show, Mares introduced its new dive watch: Force. An extensive feature list makes this both a stylish and quality timepiece exclusively Mares
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Jason Heller | Nov 25, 2007 2:00 AM
Bigeye tuna are under threat because authorities are failing to recognize the dire extent of overfishing. If protection measures are not put in place, says WWF and TRAFFIC, the tuna stocks are at serious risk of collapse
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Jason Heller | Nov 24, 2007 2:00 AM
An enormous submarine landslide that disintegrated 60,000 years ago produced the longest flow of sand and mud yet documented on Earth An enormous submarine landslide that disintegrated 60,000 years ago produced the longest flow of sand and mud yet documented on Earth
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