"With an orbital period of 570 days, it is a relatively cold gas giant planet," said Guðmundur Stefánsson of the University ...

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From mammoth African elephants to giant whales, let's take a look at the 8 largest mammals that inhabit our planet.

The fourth planet Mars will soon shine brighter than ... Mars is at its closest to Earth and therefore at its biggest and brightest. As a bonus, it will also be possible to see a rare “eclipse ...

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