Tracing the puzzling origins of clinging jellyfish

For such small and delicate creatures, they can pack mighty painful stings. Known as clinging jellyfish because they attach themselves to seagrasses and seaweeds, Gonionemus is found along coastlines in the Pacific and Atlantic ...

Endangered right whales deliver fewest births in 17 years

Endangered North American right whales gave birth last winter to the fewest calves seen off the U.S. coast in 17 years, troubling scientists who say the low births support other evidence that the imperiled species' population ...

Environmental scientist discusses transformation of U.S. energy

Headlines focus on international agreements, sea levels, melting ice, and superstorms, but climate change is most of all an energy problem. Burning fossil fuels to power our cars and heat our homes produces carbon dioxide ...

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