Nature photographer Kris Luckenback captured the beautiful and serene moment a mother carried two of her cubs back to shore ...

Luna, the Buffalo Zoo’s polar bear cub who fell 14 feet into a dry moat Saturday afternoon, fractured her left rear leg, zoo officials confirmed ...

Sports News, Scores, Fantasy Games. Chase Burns dazzles in his MLB debut, the Mets' struggles continue, the A's break ground in Las Vegas and the guys break down the All-Star voting race.

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Interest in lipid interactions with proteins and other biomolecules is emerging not only in fundamental biochemistry but also in the field of nanobiotechnology where lipids are commonly used, for ...