Will the Sun Ever Burn Out? We Asked a NASA Expert
Will the Sun ever burn out? Not quite, but it will change dramatically. Like all stars, it’s going through a life cycle powered by nuclear fusion. Right now, it’s halfway through its 10-billion-year lifetime.
Eventually, the Sun will expand into a red giant, engulfing the inner planets, then collapse into a white dwarf — a small, hot, dim remnant of its former self.
A NASA scientist explains what’s ahead for our star.
Learn more about our Sun: https://nasa.gov/sun
Download this video at: https://images.nasa.gov/details/Will%20the%20Sun%20Ever%20Burn%20Out
Producers: Scott Bednar, Pedro Cota, Jessie Wilde
Editor: James Lucas
Credit: NASA
