A spiral galaxy known as NGC 4945 exhibits powerful winds of material blowing from the supermassive black hole located at its ...

In this complete guide to the best things to do in Orlando with tweens, you'll find tips on activities, where to stay, dining ...

Venus, the hottest planet in the solar system, is estimated to have 85,000 volcanoes, based on radar images from NASA's 1989 ...

A crew of four private astronauts have become the first to ever fly over the Earth's poles in space, gaining a sublime view ...

But from 260 miles above in space, he saw no trace of humanity — just desolation: a seemingly endless view of pure white ice.

Tired of Disneyland and Ocean Park? From scenic child-friendly hikes to UNESCO Geoparks, here's an alternative list.