Scientists considers downsides of Mars and moon explorations

In the Moon and Mars explorations the scientists have been facing many problems and there are many questions to be answered before making any future explorations to these celestial bodies.
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Astronauts’ spacewalk to remove explosive bolt

An explosive bolt was removed by the astronauts Sergei Volkov, who is the commander of the space station and another astronaut Oleg Kononenko. The bolt was removed after six-hour of spacewalk.
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Atlantic storms move towards Bermuda

The tropical storm called Bertha is heading towards Bermuda with the speed of 16 miles per hour. It is one of the Atlantic hurricanes that strengthen as it moves across the open ocean.
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Mercury surface suggest volcanic past

The plains on mercury suggest that a volcanic activity has formed the surface of the planet. A liquid magnetic core was present in the planet mercury that had mostly Iron.55 hours of images taken by the flyby of Mercury, Messenger in the month of January has been studied to make conclusion about the structure of the planet.
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