The Ultimate Vlog List to Explore Cartagena de Indias

This episode is the ultimate video guide to colonial Cartagena in Colombia. What do to, what to eat and where to go. Find the most instagrammable places in the city. A great vlog to prepare for a trip to this unique and magical city, located on the Caribbean side of the country.

What is an Ultrasound?

As a photographer, I have always been fascinated with how ultrasounds can create an image of internal body structures such as tendons, muscles, joints, blood vessels, and internal organs. Did you know that the first ultrasound was developed to measure flaws in metal castings in the 1940s? I am also mesmerized by the fact that 3D ultrasounds can make live, moving images of a beating heart.