Learning a new language can be an incredibly rewarding experience, and with summer right around the corner, it can also be a very practical one. If you’re traveling abroad, you want to be able to speak the language of your destination, and Babbel Language Learning claims to help people learn a new language in as little as 30 days. The world’s top-grossing language learning software, Babbel was developed by more than 100 expert linguists and has more than 10 million users worldwide. The practical curriculum focuses on topics you’ll actually use when visiting a foreign country, like navigation a…