Roller derby skaters from around the world gathered in Portland last weekend to compete in the Women’s Flat Track Derby ...

Watch how transmission pinion gear shaft rollers are made. The process starts with choosing good metal, which is cut and shaped using special machines. Skilled workers carefully shape each roller to ...

“His being an outsider and his challenging of societal norms is definitely why heavy metal found an affinity with Crowley” former HIM frontman Ville Valo says. “He was one of the first rock’n’rollers.

Stuttgart Opera's new production Sancta is so extreme its audience members have required medical attention. But under the sex ...

which can look like a specialized measuring tape (like this ring sizer on Amazon) or a bunch of small metal loops on what looks like a key chain (like this finger sizer, also on Amazon).

Smart rings have become increasingly popular — some say they're the next big thing after smartwatches in the wearable tech industry. Even major tech companies like Samsung are already spreading ...

He's finally out of the Friend Zone and is about to use the most important ring of all time. Planet Coaster 2 shows off its roller coaster, water ride, and thrill ride construction mechanics just ...

Gorgeously designed, easy to wear, long-lasting and full of granular health information, the Oura Ring 4 is nearly the perfect fitness tracker. I loved using it, and will continue to do so ...

The other rings have more of a matte finish. After wearing the ring to weightlifting sessions, smacking metal barbells against its tough exterior, those durability claims stack up. After a couple ...

Learn more › In the ever-expanding world of devices, our attention is turning to smart rings, an increasingly popular option for those looking for an all-day (and night) wearable. While ...

Both the Oura Ring 4 and the Galaxy Ring are designed to be worn for extended periods of time, so comfort has to be one of the main considerations. The Oura Ring 4 has a comfortable fit ...