Bigger isn't always better — a new study found that smaller fish are more nutritious, lower in mercury, and less susceptible ...

I wrote about the coalition of rich and poor countries, of foundations and nonprofits that delivered family planning to 46 ...

Heavy rainfall has pushed the Congaree River into minor flood stage, closing parts of the Riverwalk and leaving water levels elevated for days.

Dolphins and porpoises are actually whales. But whales are whales too. And so are narwhals. Sorry for springing that on you ...