BAY CITY, MI — An Dro is a type of folk dance done in France, where dancers link pinkies and move in serpentine formation. It's set to a specific type of music played to accompany the dancing.

It was midday at the first-ever L.A. Street Food Fest, and the line for free bottles of water grew so long its starting point couldn’t even be seen, lost in a serpentine formation that snaked ...

Individually, both galaxies once had a typical spiral-arm shape. But the gravitational disturbance they exert on each other has pulled them into an elongated serpentine formation. Bright bands of gas ...

"Serpentine ecosystems shed light on nature of plant adaptation, speciation." ScienceDaily. ScienceDaily, 10 March 2014. <www.sciencedaily.com / releases / 2014 / 03 / 140310111808.htm>.