What If We Replaced the Sun With the Universe’s Deadliest Objects?
What would happen if we replaced the Sun with some of the universe’s deadliest objects? Explore hypothetical solar systems, enormous cosmic objects, and the consequences of swapping our star for Betelgeuse.
Discover the true scale of the largest objects in the universe, imagine exoplanets replacing our solar system, and see how the Sun would look from every planet. Plus, explore what could happen if the Sun exploded tomorrow.
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What If is a mini-documentary series exploring hypothetical worlds and possibilities, making complex science fun and accessible through imaginary adventures in time and space.
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Timeline
00:05:What if we swapped our Sun with other objects in the universe?
19:58:The true scale of the largest objects in the universe
32:23:What if exoplanets replaced our solar system?
51:21:What would the Sun look like from every planet?
01:13:36:What if the Sun exploded tomorrow?
01:18:01:What if Betelgeuse replaced our Sun?