Hawaii’s sunshine, short rain showers and clean air together create some of the planet's best conditions for viewing rainbows ...

The system is believed to be traveling at least 1.2 million miles per hour (1.93 million kilometers per hour), according to a ...

The New Hampshire-based company is opening new gyms around the country, spurred by a CEO change that has helped propel its ...

President Trump’s first term was marked by significant defeats — and some wins — at the highest court in the country.

Astronomers may have discovered a scrawny star bolting through the middle of our galaxy with a planet in tow. If confirmed, ...

Tonight starts a great week of star gazing. Here's when to watch the full moon next to Venus, and a rare planetary parade ...

Hawaii’s mix of frequent rain showers, abundant sunshine and crisp air creates an exceptional environment for stunning ...

Of all the planets in our solar system apart from Earth, Saturn tends to steal the show with its breathtaking rings, which have fascinated people for centuries.

Here is everything you need to know about the Super Bowl TV schedule, including how to watch events throughout the weekend.

Kicking off at 2 pm ET, here's our Puppy Bowl XXI Viewing Guide: when and where to watch, the Team Ruff and Team Fluff ...