Nestled in a crater-like depression, the Blue Lake in Transylvania captivates visitors with its ever-changing hues and untouched beauty. #Transylvania #nature #wonder #lake #water ...

Measurements with the scanner confirmed that it is indeed the world’s largest underground thermal lake, revealing it to be ...

Glimpses of local life caught through the window, moments of connection with your fellow passengers, the chance to slow down and watch landscapes unfold with the miles— train journeys are the most ...