If you're thinking of setting out on an aurora borealis quest tonight, the chances of seeing one are slim but not zero. Here's how to use the smartphone to capture one.

Muhammad Umar, who uses his mother’s Celestron telescope to view the stars, said Jupiter, the largest and oldest planet in ...

The aurora on Mars has been captured in a photograph for the first time. Elise Wright Knutsen, at the University of Oslo, has been checking solar ...