Even when you're in an area with good cellular coverage, your iPhone status might read SOS. Here's what to know.

Hooked to those 'what will this food item do to my blood sugar level?' videos on social media? They can be addictive to watch, but they don't always give you the full picture of what's healthy.

The Kriven research group studies geopolymers in their pursuit to find building materials with better impact on the environment.