
Our Nearest Star
Loading player...
Note: If a source doesn't work, try switching to a different one. Some sources may have ads or pop-ups - we recommend using an ad blocker for the best experience.
How much is known about the sun? We know that it is a huge nuclear furnace that sends out electrified particles, which affect the tails of comets and much else. But there is still a great deal that isn't known. Patrick Moore gives the results of the latest research into the nature of the nearest star.