Supernova Trailer 1 - Colin Firth & Stanley Tucci Movie

A supernova, the so-called “death” of a massive star, is as brilliant and beautiful an end as colorful leaves in autumn. Like the seasons on Earth, it is also part of an ongoing cycle: Nuclear fusion in the supernova blast wave creates new elements that will go on to be incorporated into new things in the universe, including stars and planets. Learn how the James Webb Space Telescope will teach us more about the star lifecycle: https://webbtelescope.org/webb-science/the-star-lifecycle Credit: NA

20K views · 604 reactions | Are supernova explosions responsible for cosmic rays? Explore the origins of these mysterious particles and what they mean for human space travel on #HowtheUniverseWorks Sundays on Science Channel and discovery+. | Science Channel | Facebook