April 21 - 28 is International Dark Sky Week, a global celebration of the night sky during which like-minded organizations ...

Some people probably believe that the twinkling effect is produced by the stars themselves, but that is not the case at all.

Video shows lava spurt into the Sicilian sky for the 10th episode of Strombolian activity in six weeks as Europe's tallest ...

Spanning approximately 220,000 light-years across, the Andromeda Galaxy is the largest galaxy of the Local Group, which also ...

The morning of April 24 will give rise to a striking mini-planetary parade, as Mercury, Venus, Saturn, Neptune, and Earth's ...

A tradition that Greeks have adopted for Easter is sending glowing hot-air balloons into the night sky in celebration of ...

The best time to see the Lyrids is in the early morning of the peak day, starting after midnight and becoming more intense ...

From your WhatsApp messages to your work emails, it can sometimes feel like emoji are everywhere you look. But tonight, a ...

The best time to see the Lyrids is in the early morning of the peak day, starting after midnight and becoming more intense ...

The event coincided with the Lyrids meteor shower, but experts, including Horner, believe it was a separate occurrence. The Lyrids, typically visible from the northern hemisphere, would not have been ...

After vibrant Northern Lights displays and a "once-in-a-generation" planetary alignment, the meteor shower is one of many spectacular night sky events to grace UK skies in 2025. Article continues ...