Eastern Canada and Maine – Toronto

CN Tower, City Hall and Toronto Islands, we briefly visited these tourist attractions in Toronto, but didn't forget to have our lunch at a Chinese restaurant - Toronto arguably has the most authentic Chinese food in the whole Northern America.

Tanzania – Ngorongoro Crater

Ngorongoro Crater is the largest and the best preserved volcanic caldera in the world. Because of "the natural enclosure", it forms its own ecosystem and even has its own weather.

Tanzania – Lake Ndutu and the Migration

Every year, there are about 2 million wildebeests, Zebras and other animals migrating around Serengeti plains, covering more than 1000 miles. They have been doing this for more than a million years.

OpenStack Summit Hong Kong

Earlier this month, I went to Hong Kong to attend OpenStack Summit and finally got a chance to visit places, whose names are so familiar to me since my childhood, in person.

Tanzania – Oldupai Gorge

Northern Tanzania is just full of wonders. Between Ngorongoro and Serengeti, Oldupai Gorge is one of the most important paleoanthropology sites that answers the question, "where did mankind originate?"

Portland, Oregon

Our initial impression about Portland was not positive, but visiting the shopping district and the Pearl District changed our mind - the city is lovely and alive.

Mt. Rainier – Paradise

The sun dispersed the clouds magically on our final day at the park. We were lucky to see many faces of the majestic Mt. Rainier.