Uranus's upper atmosphere has been cooling for decades—and now scientists have shown why. Observations from Earth have shown ...

Solar flares are giant explosions that occur in a localized regions of the sun's atmosphere, typically originating from ...

Last week, three tiny Australian satellites from Curtin University's Binar Space Program burned up in Earth's atmosphere.

Our solar system resides in a unique low-density bubble called the Local Hot Bubble (LHB). Stretching at least 1,000 ...

We're showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...

“This increase in activity provides an exciting opportunity to learn about our closest star − but also causes real effects at Earth and throughout our solar system.” This peak of activity is ...

The colossal ball of hot gas at the center of our solar system will be lively for the next year, NASA said. The sun has reached its "solar maximum period," which is a state of heightened activity ...

We’re showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...

Now that the sun has reached its solar maximum, aurora chasers should expect the northern lights to appear more frequently in ...

"This increase in activity provides an exciting opportunity to learn about our closest star—but also causes real effects at Earth and throughout our solar system." These solar flares and coronal ...

JASON HOFGARTNER: Looking at volcanoes elsewhere in the solar system, we see that Earth has a special type of volcanic activity, and so, by understanding other volcanoes, we might understand how ...

Narrator: Serious scientists, like myself, believe our solar system was formed by the collapse of a giant cloud of gas and rock and is held together by the gravitational pull of the Sun.