Frozen fuel from the Falcon 9 rocket launched Monday created a luminous display for several minutes, and was seen by people from England to Eastern Europe.

Social media has been flooded with images of Monday evening's night sky - with a white spiral of light drawing the attention of many. The large glowing spiral is believed to have been caused by a ...

Using explosives to create beauty rather than warfare and violence provides a sliver of hope for our shared human future.” ...

Strange lights have been spotted in Irish skies two nights in a row, baffling onlookers and fuelling conspiracy theories. But ...