This famous “battle zone” refers to a phase of the solar cycle during which the appearance of giant coronal holes is observed on the sun. The phenomenon in question could have disastrous ...

But now, some scientists are warning that the sun's activity won't actually peak until after this explosive phase is over and we enter the solar "battle zone." This relatively understudied phase ...

"Both Mars and Venus are inside the habitable zone of the sun, but I highly don't recommend you to go there on holiday." Unlike the circular orbit of most planets, HD 20794 D follows an elliptical ...

As people spend more time indoors staring at computer and television screens, scientists are starting to appreciate how exposure to sunlight affects various body systems. <!-- /wp:paragraph ...