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What are the different types of star clusters?

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Stars are usually born in groups. A star cluster is a family of stars that formed from the same cloud at about the same time, so they share a similar age and chemical makeup. This makes clusters ideal laboratories for studying how stars evolve. Open clusters Famous examples: the Pleiades (the Seven Sisters), visible to … Read more

How to plan and pack for a motorbike road trip

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A motorcycle trip is one of the best ways to travel: you feel the landscape, the weather and the road in a way no car allows. It also leaves less room for mistakes in planning and packing. A bit of preparation makes the difference between an adventure and an ordeal. Choose the route Scenic routes … Read more