Purpose-built to give turkey hunters fast target acquisition, precise shot placement and a camo pattern that blends ...

The science pros at TKOR build a giant smoke ring toy to study air vortex motion.

Drivers on Interstate 5 spotted the unusual occurrence on Thursday, Nov. 13 Madison E. Goldberg received her B.S. in Journalism and double minors in publishing and photography from Emerson College in ...

Fish have a getaway move that looks like misdirection: when they bolt, they shed a flurry of watery “smoke rings” that may throw a hunter off the trail. New experiments show seals can see through the ...

HARRIS COUNTY, Texas (KTRK) -- A northwest Harris County business owner says he was surprised to learn thousands of his smoke detectors were linked to an out-of-state crime ring. Court records police ...

Air rings blown by dolphins swimming underwater and rings of smoke emitted by jet engines are just two examples of vortex rings. These doughnut-shaped structures and their mesmerizing movement have ...

Bubble ring created by a humpback whale named Thorn. Credit: © Dan Knaub, The Whale Video Company. June 5, 2025, Mountain View, CA -- A team of scientists from the ...

Engineers have taught a simple submarine robot to take advantage of turbulent forces to propel itself through water. Small autonomous underwater vehicles, like the drones of the sea, could be very ...

Of course, people came in hot with jokes. A friend wrote, “I’m pretty sure that’s the wicked witch of the West doing a donut.” “It’s the devil blowing smoke rings from hell,” another friend shared.

It's becoming increasingly common for folks to catch some weird sight up in space, considering the amount of space debris, rocket launches and other stuff happening night after night. In fact, it's ...