Pushing the limits of structured light, applied physicists report a new type of optical vortex beam that not only twists as it travels but also changes in different parts at different rates to create ...

Personal background check services can be used to search publicly accessible databases to track down long-lost relatives, childhood friends, or reconnect with an old neighbor. Personal background ...

0:36 Glowing spiral floats through U.K. night sky People across Europe witnessed a mysterious glowing blue spiral in the night sky this week, and scientists say they think they know what caused ...

Although an Indian festival, this event attracts people from many different cultures and backgrounds from the community. Admission to the event is free. Food, drinks and color powder are available ...

Astrophysicist Dr. Paul Sutter spoke with NBC News' Gadi Schwartz on the spectacular atmospheric event that a SpaceX rocket created over the European sky. March 26, 2025 ...

The rocket’s frozen exhaust plume appears to be spinning in the atmosphere and reflecting the sunlight, causing it to appear as a spiral in the sky” Although some people at first thought the ...

A blue and white spiral in the night sky is seen from Sweden. (Bertrand Ilhe / AFP via Getty Images) ...

A large glowing spiral visible in the night sky on Monday is believed to have been caused by a SpaceX rocket launch in the US. The Met Office said the shape was likely produced by a frozen plume ...

TAMPA, Fla. (WFLA) — Stargazers in parts of Europe were stunned by an unusual sight on Monday evening: a large, glowing blue spiral in the sky. Images and videos posted to social media showed ...

A glowing blue spiral was spotted in European skies on Monday evening, causing a stir on social media. The swirls were seen across Europe with reports of sightings from the United Kingdom ...

The mysterious glowing spiral spotted over UK skies on Monday night (March 24) is believed to have been caused by a SpaceX rocket. The Met Office has now said they blamed the likely cause of the ...