What do earphones, olive seeds and a coyote rib have in common? Give up? They’ve all been removed from a human urethra. Yes, you read that right. In case you’re wondering, the human urethra is a tube ...

Urethral sounding is a medical procedure and sexual practice where a thin, smooth object is inserted into your urethra. Your urethra is the hollow tube that allows pee to leave your body. Sounding is ...

Odyssey BMX releases a cure for tire burping with its OPTIS (Odyssey Pneumatic Tire Insert System), basically a tube for your tubeless tire. Available for 27.5 and 29-inch wheels, the OPTIS insert ...