Starfish have been mysteriously dying by the millions in recent months along the US west coast, worrying biologists who say the sea creatures are key to the marine ecosystem.
Bottlenose dolphins with missing teeth, lung disease, and abnormal hormone levels were found swimming in the Gulf of Mexico a year after the BP oil spill, US researchers say.
Twitter is exploring ways to sell products directly from the 140-character missives the one-to-many text messaging service site is famous for, a technology news site has reported.
Furious tourism operators on the Great Barrier Reef on Saturday threatened legal action after approval was given to dump of up to three million cubic metres of dredge waste in park waters.
Thousands of people rallied across Australia Saturday against a controversial shark culling policy designed to prevent attacks, saying killing the marine animals was the not the answer.
A three-year-old komodo dragon has died at an Indonesian zoo infamous for scores of animal deaths, zoo officials said Saturday.
IBM CEO Virginia Rometty and the rest of her senior management team are relinquishing their 2013 bonuses as penance for the technology company's lackluster performance last year.