A stunning blue light likely caused by SpaceX Falcon 9 rocket fuel illuminated the night skies over Europe on Monday.

Aliens, black holes and far-off galaxies were some of the suggested explanations for a spectacular spiral light which appeared in the skies over Yorkshire and Lincolnshire on Monday. The ...

The shapes can seem to appear out of nowhere: an undulating S-like spiral streaking across the European skies or a glowing orb trailing above the North American coast. Such strange light shows ...

Aliens, black holes and far-off galaxies were some of the suggested explanations for a spectacular spiral light which appeared in the skies over Yorkshire and Lincolnshire on Monday. The phenomenon is ...