The two stars that make up the nova system and which the bubble surrounds, are a red giant star, which is larger and more evolved than our Sun ... Every so often a new star appears in the night sky.

Witness the magic of bubbles inside a giant bubble in this fun trick. South Korean president declares emergency martial law Which US Airports Have The Longest Runways? Dan Lanning's Fiery Halftime ...

Their journey starts with listeners Abi and Sofia who wonder, after seeing videos of people inside of bubbles, if it was possible to cover the Earth with a giant bubble to combat climate change.

From oddly shaped clouds to rainbowlike colors in the sky, there are plenty of fascinating weather phenomena that can capture your attention, even when there's no storm in sight. Whether you're a ...