Six years after our first trip in 2019, I came back to Oʻahu. But last time, it was with my colleagues; this time it was with Shalini and Raj & Jyothi. So, this time it was special. I already discussed the geology of Hawaiian Islands and its formation in the old blog, so I will…Read more Travel Diary #35.1 – Oʻahu: The Gathering Place