Stargazing residents took to social media to report the unusual circular glow darting through the night sky above them.

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A lab mistake led to self-forming spiral patterns on metal surfaces, revealing chemical-mechanical interactions.

Curiosity about a mistake that left tiny dots on a germanium wafer with evaporated metal films led to the discovery of beautiful spiral patterns etched on the surface of the semiconductor by a ...

On a whim, she looked at the dots under a microscope and couldn't believe her eyes. Beautiful spiral patterns had been etched into the germanium surface by a chemical reaction. Wong's curiosity ...

P eople across Europe were pretty confused last night, after a giant blue swirl appeared in the sky, lasting several minutes.

The rocket's movement creates a spiral pattern, and the frozen fuel reflects light, making the glowing shape visible from the ground, the Met Office explained. What is the SpaceX Falcon 9 rocket?

Deep within certain magnetic molecules, atoms arrange their spins in a spiral pattern, forming structures called chiral helimagnets. These helical spin patterns have intrigued researchers for ...

The light is reflected off the fuel, making it visible on Earth, and the spiral pattern is caused by the rocket's movement. The glowing spiral prompted many puzzled social media posts, with people ...