The Port Hills shows the contrasts between rocky Crater Rims and the green scenery of Canterbury Plains below. All sorts of outdoor activities are performed in this unique area and hiking is one of them. The Port Hills truly offer breathtaking views, so be ready with the camera.

Watching the northern lights or aurora borealis dance across the sky is, without a doubt, on the bucket list of most travellers visiting Iceland. Although there are no guarantees that you will see them on your visit, with luck and some planning, there is a high chance of catching this spectacular display. You can spot the northern lights in the Icelandic skies from late August through May, but the peak season to witness this stunning natural phenomenon is between October and April.

Simply put, Iceland’s famous Golden Circle is a popular route between three of the island's most visited attractions. Usually done as a day trip, the route starts in Reykjavik and takes you south and inland, to the Þingvellir National Park. There you enter the Geyser geothermal area with the Strokkur Geyser being most eager of the bunch. Finally, you arrive at to the 32-metre tall Gullfoss waterfall in the canyon of the roaring Hvítá river. Many tour agents and travellers themselves like to make extra stops along the way to see a geothermal power plant or spend a few hours at one of the spas. You could rent a car and drive between the landmarks at your own speed. In summer, you could even use the long daylight hours to avoid the crowds that tend to come earlier in the day. If you can pick your own route, don't miss the Kerid Crater Lake — a scenic lake that occupies a 3,000 years old volcanic crater that you can easily reach on foot.

The Yuejiang Tower in Nanjing boasts a unique history, having achieved fame centuries before its actual construction. In 1374, the first Emperor of the Ming Dynasty envisioned a tower by the Yangtze River, naming it Yuejiang (literally meaning "overlooking the river"). He commissioned authors across the country to write articles praising the magnificent tower, even though it was not yet built. One of these articles became a classic, but the tower's construction was not started until 2000. The reputation of the Yuejiang Tower preceded its actual existence by 650 years.