Traveling Abroad? Here Are Five Tech Tools to Keep in Touch with Loved Ones
Our ability to communicate around the globe has reached phenomenal proportions. It was only 103 years ago that the first telephone call was made across continents. Today, keeping in contact with loved ones anywhere on the planet is as simple as hooking up to an internet connection. Just last year, NASA Astronaut Tim Kopra was able to call students at Columbia University to chat from the International Space Station. Five of the best modern-day tech tools to keep in touch with your loved ones are global communication apps, Google software, social media websites, scheduling apps and traditional email.
Global Communication Apps
Before the development of VoIP, Voice Over Internet Protocol, we were forced to