Koli National Park is "daubed in orange ... It's also worth taking a boat to the Saimaa archipelago, added Visit Finland. Here, visitors can enjoy a yoga session and picnic on one of the many ...

was the major driving force behind the International Workshop on Nanocarbon Photonics and Optoelectronics (NPO), held on 1–6 August in Koli, Finland. Around 80 participants from around the globe ...