It is, after all, the fastest-moving object that humans have ... Only it is expensive to build a spacecraft that can get to the sun. And really difficult too. Now, you might naively think that ...

A Nasa spacecraft will attempt to make history on Christmas Eve with the closest-ever approach to the sun. Moving at speeds of up to 430,000mph and enduring temperature of up to 982C, Nasa’s ...

Over the course of the day, the sun certainly appears to move from our vantage point, too. It crosses across the sky over Earth, giving us lovely sunrises and sunsets. This movement, however ...