Tennessee became the first state in the country a hundred years ago to ban the teaching of evolution in public school ...

We may be more likely to see snakes this time of year, as the weather warms. Use this information to make encounters less scary.

Palaeophis colossaeus, one of the largest known marine snakes of the Eocene, was a coastal predator whose fossils provide ...

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...