The biggest danger is a sudden immersion in icy water, which can trigger a "cold shock response” and drown someone in seconds ...

‘With both the volume and speed of the water tanking (along with some polar temperatures causing a chill) the Falls were brought to an icy standstill and a frozen cascade was created over the Falls.

Drenched in icy cold water, she credited her time as a softball coach for helping her stay calm. She eventually called 911 herself, remaining on the phone for 18 minutes while she stayed on her ...

(Photo: iStock) When it comes to drinking water, people often have clear choices – some will go for a steaming mug while others cannot go without their icy-cold water. Regardless of the temperature, ...