The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

Skywatchers across the world will witness the first total lunar eclipse in three years. Here’s who will have the best ...

Tribal2 is using a Raspberry Pi to drive this cool interactive LED world map that integrates with his smart home setup.

If you're wondering where to see the northern lights, you're not alone. As astrotourism increases in popularity and more ...

Interlaken, Switzerland, claimed the top spot thanks to its high elevation of 3,401 meters and low light pollution. The Milky ...