Yes, size matters

Why do whales use echolocation when bacteria do not? Because body size determines available sensing modes, argue researchers from Center for Ocean Life

Global marine populations slashed by half since 1970: WWF

Populations of marine mammals, birds, reptiles and fish have dropped by about half in the past four decades, with fish critical to human food suffering some of the greatest declines, WWF warned Wednesday.

Copepod migrations are important for the ocean's uptake of CO2

In a scientific article recently published in Proceedings of the National Academy of Sciences (PNAS), researchers from DTU Aqua, the University of Copenhagen and the University of Strathclyde, Scotland, have shown that the ...

Ocean garbage scoop study to start off Japan coast

Researchers are launching tests aimed at setting up a huge floating barrier off the Japanese coast, a project that could eventually help remove some of the 5.25 trillion pieces of rubbish polluting the world's oceans, officials ...

Japan's whaling science under the microscope

When Japanese researchers said earlier this year that eating whale meat could help prevent dementia and memory loss, the news provoked snorts of derision—it couldn't be real science, went the retort.

Let's send a private mission to Europa, expert says

Jupiter's icy moon Europa puzzles astrobiologists and sparks the imagination of extraterrestrial life seekers. It is believed that the moon has a subsurface ocean of liquid water, where life could possibly be similar to microbial ...

UN moves toward major treaty for ocean biodiversity

UN member states agreed Saturday to begin negotiations on a treaty to protect marine biodiversity in ocean areas extending beyond territorial waters, in a move heralded by environmental organizations.

Expanded US ocean preserve to be world's largest (Update)

Far off America's shores, an ocean preserve flush with rare seabirds, turtles and marine mammals will grow to roughly three times the size of California under a memorandum that President Barack Obama signed Thursday.

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